Views: 239 Author: Maituohong Packaging Publish Time: 2026-10-12 Origin: Site
Content Menu
● How We Selected These Manufacturers
>> 1. Relevant Product and Structural Capabilities
>> 2. Development and Sampling Support
>> 3. Quality-Control Transparency
>> 4. Capacity and Delivery Evidence
>> 5. Compliance and Supply-Chain Documentation
● Why Source Wide Gusset Paper Bags from China?
● What Counts as a Wide Gusset Paper Bag?
● Top 10 Wide Gusset Paper Bags Manufacturers in China
>> 2. Xianda Printing Co., Ltd.
>> 3. Shenzhen XingKun Packing Products Co., Ltd.
>> 5. Fujian Nanwang Environment Protection Scien-tech Co., Ltd.
>> 6. Yiwu Jialan Package Co., Ltd.
>> 7. Shanghai Newstep International Co., Ltd.
>> 8. Xiamen Huide Xiesheng Packaging Co., Ltd.
>> 10. Shanghai Forests Packaging Group Co., Ltd.
● Manufacturer Comparison: Capacity, MOQ, and Certification
● Technical Buying Guide for Wide Gusset Paper Bags
>> Select Paper by Performance, Not Grammage Alone
>> Match the Gusset to the Actual Product
>> Treat Handles and Reinforcement as Structural Components
>> Use Relevant Compliance Requirements
● Common Procurement Traps and How to Avoid Them
>> An Overlooked Trap: Changing Paper Grain Direction to Reduce Cost
● How to Verify a Factory Before Ordering
>> Step 1: Confirm the Contracting and Manufacturing Entities
>> Step 2: Review the Actual Production Route
>> Step 3: Approve Samples in Stages
>> Step 4: Define Inspection and Change Control
>> Step 5: Compare Landed Cost
>> 1. How Can I Check Whether a Supplier's ISO Certificate Has Expired?
>> 2. Does Buying FSC Paper Mean the Finished Bags Can Carry an FSC Label?
>> 3. Why Can Two Bags with the Same Grammage Have Different Load Capacities?
>> 4. Can a Low MOQ Supplier Support Large Repeat Orders?
>> 5. Which Compliance Documents Matter for Bags Sold in the EU in 2026?
Wide gusset paper bags can solve a practical packaging problem: standard shopping bags often lack the depth needed for rigid gift boxes, takeaway containers, footwear, cosmetics sets, and other bulky products. However, a larger gusset also makes structural design, bottom construction, and handle reinforcement more important.
For procurement managers, choosing a manufacturer is therefore not simply a matter of comparing printing prices. The real task is finding a supplier that can reproduce the approved structure, maintain consistent paper quality, document relevant compliance, and deliver repeat orders reliably.
China offers a substantial paper-production base and a broad range of packaging manufacturers. The China Paper Association's 2025 annual report, published in May 2026, reported 141.35 million tonnes of paper and paperboard production, up 3.74% year on year. These figures describe the wider paper industry—not the size of the wide gusset paper bag market—but they demonstrate the scale of the upstream supply base available to packaging converters.
This guide presents ten supplier candidates, explains their different strengths, and identifies what buyers should verify before placing an order.
The selection considers publicly available product information, manufacturing descriptions, customization services, and the usefulness of each company for different purchasing scenarios.
The central principle is verification: a supplier's website provides a starting point, not final evidence of manufacturing capacity or product conformity.
A suitable manufacturer should understand more than printed artwork. Buyers need evidence that the supplier can develop:
- Side gussets with sufficient usable depth.
- Stable bottom construction.
- Handle attachments matched to the intended load.
- Reinforced top folds and bottom inserts where necessary.
- Bag dimensions that accommodate the actual packed product.
Paper strength, gusset design, handle reinforcement, and adhesive performance all influence the finished bag's carrying capability.
We considered whether suppliers describe design assistance, prototyping, and OEM or ODM services.
OEM support generally means producing to buyer-approved specifications. ODM support involves greater supplier input into structure or design. Buyers should clarify these responsibilities rather than assume that "customization" includes engineering, artwork preparation, and testing.
Relevant controls include incoming material inspection, in-process checks, finished-product inspection, and shipment release procedures.
For example, Maituohong publicly describes IQC, IPQC, FQC, and OQC stages, while Bagitan describes inspections of incoming materials, work in progress, and completed orders. These are useful process descriptions, although execution still requires factory-level verification.
We distinguish between:
- Paper bag-specific production figures.
- Factory area and staffing information.
- Group-wide packaging output.
- Unpublished capacity.
These categories should not be treated as interchangeable. A large printing facility does not automatically have suitable automated equipment for an unusually deep gusset.
Certification claims should be checked against the relevant legal entity, manufacturing site, product scope, and current status.
ISO management-system certification, FSC chain-of-custody certification, social-compliance audits, and product test reports serve different purposes. None should be accepted as a substitute for all the others. FSC and IAF provide official tools for checking applicable certificate information.
China's supplier landscape includes both large automated paper bag producers and smaller custom-printing manufacturers.
The companies reviewed here illustrate several practical sourcing concentrations:
- Guangdong: Dongguan and Shenzhen suppliers offering coordinated gift boxes, paper bags, printed materials, and retail displays.
- Fujian: Quanzhou and Xiamen manufacturers emphasizing paper bags, food packaging, and automated production.
- Zhejiang: Yiwu suppliers focusing on gift bags and wholesale retail packaging.
- Shanghai and Jiangsu: suppliers combining international customer service with custom luxury packaging production.
These locations can help buyers narrow their factory-visit plans. However, geography alone does not establish manufacturing quality.
The advantage is supplier diversity: a retailer ordering millions of standardized kraft bags and a cosmetics brand ordering coordinated premium bags and boxes can pursue different manufacturing models within the same country.
A gusset is a folded section that allows a bag to expand. Side gussets create depth, while suitable bottom construction helps the bag accommodate products and stand more securely.
"Wide gusset" is not a universal purchasing specification. Buyers should define the actual dimensions rather than rely on the phrase.
For this article, the term refers primarily to retail shopping bags and gift bags with expanded depth for bulky or box-shaped products. It does not mean industrial multiwall sacks or every type of flexible food pouch.
A clear request for quotation should state:
| Specification | Information to provide |
|---|---|
| Finished dimensions | Width × usable depth × height, in millimetres |
| Product dimensions | Actual packed dimensions, including outer gift boxes |
| Carrying load | Maximum expected packed weight |
| Paper specification | Grade, grammage, finish, and permitted substitutions |
| Handles | Material, length, attachment method, and reinforcement |
| Printing | Colour requirements, coverage, artwork, and finishing |
| Bottom construction | Required reinforcement and product fit |
| Destination | Country of sale and relevant compliance requirements |
| Order structure | Quantity per size, artwork, colour, and delivery batch |
This specification sheet makes quotations more comparable and reduces the chance that suppliers interpret "gusset width" differently.
Maituohong Packaging is a candidate for brands purchasing paper shopping bags alongside magnetic boxes, rigid boxes, folding gift boxes, and corrugated packaging. Its public company page emphasizes structural design, sampling, cost optimization, and end-to-end project support.
- Establishment and experience: More than 18 years of experience, according to the company background supplied for this article; an exact establishment year was not independently verified.
- Market orientation: Custom branded packaging across apparel, cosmetics, jewellery, gifts, food, and other consumer-product categories. A geographical sales breakdown is not publicly established in the reviewed source.
- Core strength: Coordinated packaging development rather than paper bags as an isolated purchasing item.
- OEM/ODM scope: Structural layouts, visual concepts, custom samples, printing, finishing, and production against approved specifications.
For smaller and growing brands, Maituohong's stated emphasis on responsive packaging specialists, practical design guidance, and cost control makes it a relevant company to approach for value-focused projects. These are service-positioning claims, not independently measured response-time or pricing advantages.
Its website reports Heidelberg six-colour printing equipment and FSC, ISO 9001, and ISO 14001 certification. Buyers should request current certificates, verify the manufacturing entity and scope, and obtain a bag-specific production plan.
Procurement checkpoint: Ask for a sample containing the actual rigid box or product set. This will reveal whether the gusset, handles, and bottom reinforcement work together.
Xianda Printing Co., Ltd., associated with xiandagiftbox.com, publicly lists paper bags alongside flower boxes, jewellery boxes, cosmetic boxes, advent calendar boxes, and other printed packaging. Its website describes design and sampling departments and production facilities in Dongguan.
- Establishment: The reviewed homepage gives conflicting dates—2006 in one section and 2014 in another. The legal establishment year should be confirmed from the business licence.
- Market orientation: Gift, beauty, jewellery, food, and other consumer-brand packaging; a reliable regional sales breakdown was not found.
- Core strength: Coordinated presentation packaging across boxes and bags.
- OEM/ODM scope: Custom structures, dielines, printing, finishing, and prototypes.
Xianda reports a 15,000-square-metre factory area, 175 staff, and sample development within three to five days. Those figures do not establish output for wide gusset bags, and sampling time will depend on the requested materials and construction.
Procurement checkpoint: Resolve the website's date discrepancy and identify the exact production site before comparing quotations.
Shenzhen XingKun Packing Products Co., Ltd., operating through xkdisplay.com, offers paper bags, packaging boxes, display stands, cards, books, labels, and other printed materials. Its website states that the business has operated in printing and packaging since 2004.
- Establishment: 2004, according to its published company information.
- Main markets: Brands and distributors across more than 30 countries and regions, serving retail, e-commerce, entertainment, and education.
- Core strength: Coordinating bags with printed marketing and display materials.
- OEM/ODM scope: Design assistance, custom printing, packaging development, and flexible production models.
XingKun publishes indicative sampling times of three to five days and mass-production times of seven to fifteen days. It also advertises low minimum order quantities without publishing a universal numerical MOQ. Treat these as quotation-stage starting points rather than commitments for every bag specification.
The website mentions ISO 9001, FSC, and BSCI. BSCI relates to social-compliance assessment rather than product certification, so buyers should request the applicable audit report and current status separately.
Procurement checkpoint: Confirm that the quoted delivery time includes the required handle assembly, reinforcement, and finishing—not printing alone.
Bonito Packaging, associated with bonitopack.com, presents itself as a custom packaging provider. Its public product catalogue emphasizes mailer boxes, rigid boxes, display boxes, and magnetic rigid boxes, while its service information describes manufacturing coordination, quality control, and sourcing support.
- Establishment: Not verified in the reviewed public information.
- Main markets: Not sufficiently documented to assign a reliable regional breakdown.
- Core strength: Broader branded-packaging development and project coordination.
- OEM/ODM scope: Custom packaging services; dedicated wide gusset paper bag capabilities require confirmation.
Bonito belongs on this shortlist as a conditional candidate for coordinated packaging projects, not as a verified high-volume wide gusset bag specialist.
Its inclusion should not be interpreted as proof of bag-making equipment, a particular MOQ, or a specific bag-production capacity.
Procurement checkpoint: Request recent wide gusset bag samples, manufacturing-site details, and disclosure of any subcontracted converting or handle-assembly operations.
Nanwang is a candidate for procurement teams needing substantial volumes of retail paper bags or food-service packaging. Its website identifies the company as established in 2010 and lists Shenzhen stock code 301355.
- Establishment: 2010.
- Market orientation: Retail paper bags and food packaging; buyers should request export references relevant to their destination.
- Core strength: Large-scale automated production.
- OEM/ODM scope: Customized paper bags and food packaging within equipment-compatible structures and dimensions.
Nanwang reports more than 200,000 square metres of production and operating area, approximately 400 automated production units, and annual output exceeding 2.7 billion eco-friendly paper bags. These are supplier-reported figures, not independently audited capacity findings in this article.
The relevant issue for a wide gusset project is not total output alone. Buyers need confirmation that their finished dimensions, gusset depth, paper grade, and handle construction suit the proposed production line.
Procurement checkpoint: Ask for output and available capacity for the exact bag format rather than relying on group-wide production statistics.
Yiwu Jialan Package Co., Ltd. specializes in paper gift bags and related gift packaging. Its website states that the company was established in 2014 and serves customers globally.
- Establishment: 2014.
- Main markets: International gift and retail packaging customers.
- Core strength: Printed gift bags and coordinated seasonal packaging.
- OEM/ODM scope: Customized gift bags, paper gift boxes, wrapping paper, and tissue paper.
Jialan publishes a factory area of approximately 6,000 square metres and daily production of 100,000 pieces. It also displays a 1,000-piece MOQ on its website, although buyers must confirm whether that applies to their specific dimensions, artwork, and finishing.
The website mentions ISO 9001 and FSC, together with BSCI and Disney audit or approval claims. These represent different types of documentation and should be assessed separately.
Procurement checkpoint: Confirm whether a wider-than-standard gusset changes the MOQ, manufacturing method, or lead time.
Shanghai Newstep International Co., Ltd. offers custom shopping bags and luxury packaging. Its website states that the business has been engaged in custom packaging since 1997 and has served European and American luxury brands.
- Establishment: 1997, according to its company information.
- Main markets: Europe and the United States, with broader international customers.
- Core strength: Premium shopping bags and coordinated luxury packaging.
- OEM/ODM scope: Custom materials, structures, printing, finishes, boxes, and supporting packaging.
Newstep reports sampling of approximately seven days and production of approximately twenty to thirty days. It also discusses FSC, ISO 9001, ISO 14001, and Sedex-related documentation. Sedex participation or audit documentation should not be described as a product certificate.
Its reviewed pages provide different factory-area figures, including 10,000 and 17,000 square metres. Buyers should establish which current site will manufacture their order.
Procurement checkpoint: Obtain a production-equivalent sample, especially when the project uses specialty paper, foil, embossing, or unusual handle attachments.
Huide's website identifies Xiamen Huide Xiesheng Packaging Co., Ltd. and a production company named Xiamen Huide Eco-friendly Paper Bag Co., Ltd. This distinction matters when matching contracts, certificates, invoices, and factory records.
- Establishment: Its published industry list states 2014; verify the contracting and manufacturing entities separately.
- Market orientation: Wholesale paper bags and international custom-logo packaging.
- Core strength: Automated, high-volume paper bag production.
- OEM/ODM scope: Customized logo printing and paper bag manufacturing.
Huide reports a factory exceeding 485,000 square feet and production capability exceeding 50 million pieces monthly. Those claims should be checked against the specific bag category and current production availability.
Procurement checkpoint: Confirm which legal entity owns the equipment and which entity holds any certificates presented with the quotation.
Bagitan Packaging offers paper bags for shopping, gifts, catering, retail, and groceries, together with food packaging and other disposable paper products. Its website describes worldwide shipping and customization from materials through printing.
- Establishment: An industry-directory profile places its operating history from 2008; confirm the legal registration date directly.
- Main markets: International wholesalers, distributors, and customers in restaurant, bakery, coffee, garment, and food-delivery sectors.
- Core strength: Kraft paper bags and practical food-service packaging.
- OEM/ODM scope: Custom materials, printing, mockups, and packaging development.
Bagitan advertises small MOQs without a universal numerical minimum. Its website gives an indicative production period of one to three weeks after sample approval.
The company also discusses documentation associated with material suppliers. Upstream material documentation should not be mistaken for certification of Bagitan's own manufacturing site or every finished bag.
Procurement checkpoint: Separate material test reports, factory certificates, and finished-product compliance evidence in the supplier approval file.
Shanghai Forests Packaging Group Co., Ltd. describes a paper-packaging history dating to 1986. Its company overview emphasizes large-scale production of cartons, corrugated board, and other paper products.
- Establishment and operating history: Paper-packaging activity since 1986, according to its company overview.
- Market orientation: Broad commercial paper-packaging customers; request references for the intended bag application and destination.
- Core strength: Multi-category packaging procurement.
- OEM/ODM scope: Custom printed paper packaging; dedicated wide gusset bag manufacturing should be confirmed.
The group reports annual production capability of two billion square metres across cartons, corrugated board, and paper products. This is not a paper bag unit-capacity figure and cannot be compared directly with another supplier's bags-per-month claim.
Procurement checkpoint: Identify the bag-producing facility and obtain bag-specific samples, output figures, and quality records.
"Not disclosed" means a reliable, applicable figure was not established from the reviewed sources. It does not mean that the supplier lacks capacity or certification.
| Manufacturer | Published capacity indicator | Published MOQ position | Certification or documentation position |
|---|---|---|---|
| Maituohong Packaging | Bag-specific capacity not disclosed | Confirm by specification | Website claims FSC, ISO 9001, ISO 14001; verify current scope. (mthpackagingbox) |
| Xianda Printing Co., Ltd. | Reports 15,000 m² factory and 175 staff; bag output unverified | Confirm by specification | Obtain applicable certificates directly. (xiandagiftbox) |
| Shenzhen XingKun Packing Products Co., Ltd. | Bag-specific capacity not disclosed | Advertises low MOQ; no universal number | Website mentions ISO 9001, FSC, and BSCI assessment. (xkdisplay) |
| Bonito Packaging | Wide gusset bag capacity not verified | Confirm directly | Obtain factory and product documentation directly. (bonitopack) |
| Nanwang | Reports more than 2.7 billion paper bags annually | Confirm by line and format | Obtain relevant site certificates and test reports. (nanwangpack) |
| Yiwu Jialan Package Co., Ltd. | Reports 100,000 pieces daily | Website displays 1,000 pieces; applicability requires confirmation | ISO 9001/FSC claims plus social or customer audit claims. (good-package) |
| Shanghai Newstep International Co., Ltd. | Bag-specific unit output not disclosed | Confirm by design | Discusses FSC, ISO 9001, ISO 14001, and Sedex-related documentation. (newstep2000) |
| Huide | Reports over 50 million pieces monthly | Confirm by format | Verify certificates against the actual production entity. (hdpk) |
| Bagitan Packaging | Numerical output not disclosed | Advertises small MOQ; no universal number | Material-supplier documentation is discussed; factory status requires verification. (bagitanpackaging) |
| Shanghai Forests Packaging Group Co., Ltd. | Reports 2 billion m² annually across paper-packaging categories | Confirm by product | Obtain bag-site-specific documentation. (forestspackaginggroup) |
The table supports initial screening, not final supplier approval. A valid comparison requires quotations for the same structure, paper, finishing, order quantity, inspection criteria, and delivery terms.
Grammage describes mass per unit area. It does not fully describe tensile strength, tear resistance, stiffness, or resistance to moisture.
Paper performance also depends on fibre characteristics and manufacturing conditions. Long-fibre kraft paper can offer strong tensile and tear performance, while different recycled or coated papers may behave differently at the same nominal grammage.
Ask suppliers for:
- Paper grade and source.
- Grammage and permitted tolerance.
- Machine-direction and cross-direction strength information.
- Finished-bag load-test results.
- Moisture-performance information where relevant.
- Written approval requirements for material substitution.
For technical documentation, specify the test method. Common references include ISO 536 for grammage, ISO 1924-2 for tensile properties, ISO 2758 for bursting strength, and ISO 535 for water absorptiveness.
A wide gusset should allow the product to sit naturally without forcing the side folds outward or concentrating stress at the bottom corners.
An oversized gusset can also create problems: the product may move excessively, the bag may look loose, and its bottom may not support the product as intended. Actual-product sampling is therefore more useful than approving dimensions from a drawing alone.
Handles can fail before the bag body.
Check attachment method, reinforcement size, hole position, adhesive application, and the relationship between the handles and top fold. A visually acceptable bag may still perform poorly when lifted with the intended load.
Test the complete bag with the actual product, not only an equivalent loose weight.
For ordinary paper shopping bags, CE marking is not a general environmental certification. CE marking applies only where relevant EU product legislation requires it. RoHS primarily concerns electrical and electronic equipment and should not be used as a generic paper-packaging approval.
For EU sales, assess the applicable Packaging and Packaging Waste Regulation requirements instead. Regulation (EU) 2025/40 entered into force on 11 February 2025 and generally began applying on 12 August 2026, although specific obligations and transitions must be checked individually.
Also distinguish:
- FSC: material traceability through an applicable certified supply chain.
- ISO 9001: a quality-management system.
- ISO 14001: an environmental-management system.
- Social audits: working-condition and business-practice assessments.
- Laboratory reports: evidence about the tested material or product.
If the bag directly contacts food, request documentation for the intended food-contact use and destination market rather than relying on a general "food-grade" statement.
| Procurement risk | Why it matters | Practical prevention |
|---|---|---|
| Paper substitution | Equal grammage may not mean equal strength | Lock the grade and require written approval for substitutions. (nanwangpaperbag) |
| Strong sample, weaker bulk production | Sampling and production may use different processes | Approve a production-equivalent sample and inspect bulk goods. (xkdisplay) |
| Unverified handle performance | Handles and attachment points are frequent stress areas | Test the actual loaded bag and inspect reinforcement. (epackprinting) |
| Ambiguous capacity claims | Group output may include unrelated products | Request format-specific line output and available capacity. (nanwangpack) |
| Certificate mismatch | The certificate may cover another entity or site | Match legal names, scope, status, and manufacturing location. (iaf) |
| Unclear gusset dimensions | Suppliers may interpret the specification differently | Use a dimensioned drawing and approved physical sample |
A less obvious risk is a production-layout change.
A manufacturer may rearrange the bag on the printing sheet to improve material utilization. If that changes the paper grain direction relative to folds and load-bearing areas, the finished bag can behave differently even when the paper grade and grammage remain unchanged.
Paper has different properties in the machine and cross directions, and grain orientation affects both folding and strength.
This is especially worth discussing when a supplier proposes a cost-reduction change after sample approval.
To control the risk:
1. Record the approved construction and relevant grain orientation.
2. Require approval for changes to layout, paper, reinforcement, or adhesive.
3. Repeat finished-bag testing after a material or structural change.
4. Keep an approved reference sample for shipment comparison.
The objective is not to prohibit manufacturing optimization. It is to prevent an apparently minor change from bypassing performance approval.
Collect the business licence, factory address, quotation entity, invoice entity, and beneficiary details.
Where multiple companies appear on the supplier's website, ask which entity manufactures the bags and which entity assumes contractual responsibility. Huide's public identification of separate business and production entities illustrates why this distinction matters.
Ask the supplier to show:
- Printing equipment.
- Cutting and creasing operations.
- Bag forming and bottom gluing.
- Handle insertion or attachment.
- Reinforcement assembly.
- Inspection and carton packing.
Outsourcing is not automatically unacceptable. Undisclosed outsourcing makes traceability and quality responsibility harder to manage.
Use a structured sequence:
1. Blank structural sample for dimensions and product fit.
2. Printed sample for artwork and finish.
3. Production-equivalent sample for construction and performance.
4. Signed reference sample for bulk-production acceptance.
XingKun's website explicitly distinguishes digitally printed, manually finished samples from samples made more like bulk production. This is a useful reminder that a prototype is not always a faithful representation of the manufacturing process.
Document:
- Dimensional tolerances.
- Print and finishing acceptance criteria.
- Handle and reinforcement requirements.
- Agreed load-test conditions.
- Defect classifications.
- Sampling and rejection rules.
- Corrective-action responsibility.
Ask for carton dimensions, quantities per carton, total shipment volume, shipping terms, and named delivery locations.
A lower unit price may not produce a lower landed cost if the packing method increases freight volume or the quotation excludes inspection, tooling, or destination charges.
For wide gusset bags, carton packing should protect handles and folds while avoiding unnecessary empty space.
The right wide gusset paper bag manufacturer depends on the purchasing model.
Nanwang and Huide are relevant candidates for investigating automated volume production. Jialan and Newstep offer clear positioning in gift and premium shopping bags. Xianda and XingKun can be considered for coordinated printed packaging. Bagitan emphasizes practical kraft and food-service applications, while Forests and Bonito require additional bag-specific capability verification.
Maituohong Packaging is a relevant starting point for brands seeking paper shopping bags coordinated with rigid boxes, magnetic boxes, and other custom packaging. Its published development workflow covers consultation, design, quotation, sampling, production, inspection, and delivery.
Before requesting prices, prepare one specification package containing product dimensions, carrying weight, paper requirements, handle construction, artwork, order quantities, and destination.
To discuss a coordinated packaging project with Maituohong Packaging, submit those details through its company website and request a structural recommendation, sample plan, itemized quotation, and current compliance documents. The next step should be an approved, tested sample—not an order based on photographs alone.
Obtain the complete certificate, including the legal entity, site address, scope, certificate number, issuer, and expiry date.
Use IAF CertSearch where applicable to validate certification and accreditation information. The platform also supports monitoring for suspended, withdrawn, or expired certificates. If a record cannot be resolved, contact the certification body directly before accepting the certificate.
A scan showing a future expiry date is not enough: the certificate may have been suspended or may cover a different site.
Not automatically.
Check the supplier's applicable chain-of-custody status and scope through FSC's official certificate search. Confirm that the proposed finished product, documentation, and claim are handled through the appropriate certified supply chain.
An upstream paper mill's certificate alone does not establish the converting supplier's entitlement to provide a particular finished-product claim.
Grammage is only one variable.
Fibre characteristics, directional strength, gusset construction, handle reinforcement, adhesive performance, and product shape also influence the result. Compare complete bags under identical conditions rather than comparing paper weight alone.
Possibly, but a low MOQ does not establish scale.
Ask how the supplier will manufacture the larger order, whether the process changes, which operations become automated, and what quality controls apply after that change.
Reapprove the production-equivalent sample if materials or construction methods change. This is particularly important where initial samples are manually finished.
Begin with the intended use and the applicable packaging obligations.
The EU Packaging and Packaging Waste Regulation generally began applying on 12 August 2026. Buyers should assess the relevant provisions and implementation dates for their packaging rather than request a generic "EU certificate."
Depending on the project, the documentation package may include material specifications, relevant laboratory reports, traceability records, and food-contact documentation where the bag directly contacts food. CE and RoHS should not replace this packaging-specific assessment.
1.Maituohong Packaging — company profile, development process, equipment, and quality-control statements. [mthpackagingbox]
2.Xianda Printing Co., Ltd. — public company and product information. [xiandagiftbox]
3.Shenzhen XingKun Packing Products Co., Ltd. — company history, services, sampling, and compliance claims. [xkdisplay]
4.Bonito Packaging — company information, product catalogue, and packaging services. [bonitopack]
5.Nanwang — company history and supplier-reported production figures. [nanwangpack]
6.Yiwu Jialan Package Co., Ltd. — product range, output, MOQ, and documentation claims. [good-package]
7.Shanghai Newstep International Co., Ltd. — paper bag capabilities and company identity. [newstep2000]
8.Huide — manufacturing entities and supplier-reported capacity. [hdpk]
9.Bagitan Packaging — product range, customization, and manufacturing workflow. [bagitanpackaging]
10.Shanghai Forests Packaging Group Co., Ltd. — company overview and group-wide production claims. [forestspackaginggroup]
11.Nanwang — paper strength, grain direction, gussets, and handle construction. [nanwangpaperbag]
12.Epack Printing — finished-bag assessment and actual-product testing. [epackprinting]
13.PaperIndex — failure diagnosis and paper-test method references. [paperindex]
