Shiru & Co.

Woven Heritage

Factory
GRS/CU Dual Certified

Own Factory, Quality Direct to the World

Wenzhou Jiakai Packaging Co., Ltd. — An integrated trade-production enterprise focused on green, low-carbon circular development, a pioneer in China's eco packaging certification.

Factory Profile

Wenzhou Jiakai Packaging Co., Ltd.

Wenzhou Jiakai Packaging Co., Ltd. is an integrated trade-production enterprise focused on green, low-carbon circular development. We obtained GRS certification eight years ago, pioneering the introduction of green circular economy into practical applications.

We are the first company in China's industry to obtain CU certification for eco shopping bags (the 8th company in China to receive GRS certification). Our standardized production base in Wenzhou is equipped with professional lines and QC teams.

8+
Years GRS Certified
Industry 1st
CU Certified
10K+ Tons
Annual Carbon Reduction
Top 8
GRS in China

Four Pillars of a Factory-Trade Integrated Partner

20+

Direct Manufacturing

Owned factory in Wenzhou, 20+ years of weaving heritage. No middlemen, no markup, full traceability.

GRS · CU

Audited Quality

GRS / CU / BSCI compliant processes, AQL 2.5 inspection on every shipment, third-party audit welcome.

100+

Trade & Customs

In-house documentation team handles 100+ destination countries — Form A, CO, FTA, FBA — turnkey delivery.

24/7

24/7 Global Service

Multi-language account managers across US, Shanghai, Ningbo. Average reply under 4 hours, any time zone.

Inside Our Factory

Take a virtual tour of our production base and discover our end-to-end green manufacturing process.

Certifications & Honors

Pioneers of Green Circular Economy

From GRS certification to circular supply chain construction, we have always been at the forefront of the industry.

GRS Global Recycled Standard

Obtained GRS certification eight years ago, the 8th company in China to achieve this milestone.

First CU Certified in Industry

The first eco shopping bag company in China to achieve CU certification.

LULULEMON Lifecycle Certification

Completed full lifecycle certification for eco shopping bags with LULULEMON, quantifying carbon reduction per bag.

CAS-Recognized Circular Chain

Built a "recycle-pelletize-produce-recycle" circular supply chain with Kingfa Technology and Meituan, recognized by the Chinese Academy of Sciences.

5 Steps. One Accountable Team.

From design and manufacturing to QC and trade delivery, every order is protected by a standardized in-house workflow.

Design & Sampling
01

Design & Sampling

In-house OEM/ODM team turns your sketches, tech-packs, or reference images into production-ready samples within 7 days.

  • OEM / ODM / private label welcome
  • Free 1st sample for verified buyers
  • CAD drawings, 3D mock-ups, lab dips
Step 01
Lean Manufacturing
02

Lean Manufacturing

Our own factory in Wenzhou runs handweaving and PP-bag production lines under one roof — buyers are welcome to visit on site or arrange a dedicated walkthrough.

  • Owned factory, no subcontracting black box
  • On-site factory visits welcome
  • 20+ years of weaving heritage
Step 02
Quality Control
03

Quality Control

Every batch goes through a 4-step QC: incoming material, in-process, pre-shipment AQL 2.5, and final container loading inspection.

  • GRS, CU, BSCI compliant processes
  • Third-party inspection welcome (SGS, BV)
  • Full QC report with photos before shipment
Step 03
Trade & Customs
04

Trade & Customs

In-house documentation and customs team handle Form A, CO, FTA, and destination-country compliance — so you receive a turnkey shipment, not a paperwork puzzle.

  • EXW / FOB / CIF / DDP — your call
  • Direct booking with COSCO, MSK, ONE
  • Door-to-door FBA service available
Step 04
After-Sales
05

After-Sales

Dedicated account manager from inquiry to reorder. Average response time under 4 hours, 24/7 across time zones.

  • Multi-language team (EN / ES / FR)
  • <4h average response, 24/7 coverage
  • Quarterly business review for strategic clients
Step 05

REAL FACTORY WALKTHROUGH

Cloud Factory Tour · Immersive Real Footage

Raw on-site footage helping buyers inspect real people, real actions, and real delivery details remotely.

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continuously updated
Global Reach
Global Presence

Serving Fortune 500, Connecting Global Markets

With robust sales channels across the US, Shanghai, and Ningbo, we work directly with first-tier clients worldwide. Our team includes professionals with multinational experience, providing localized barrier-free service.

WALMART
DISNEY
WOOLWORTH
LULULEMON
UNIQLO

Olympic Events Partnership

Sochi Winter Olympics
Rio Olympics
Paris Olympics
2026 Milan Winter Olympics (R&D Partner)

Factory Gallery

Step inside our production base and experience the scale and quality of modern green manufacturing.

Ready to Partner?

Whether you are a brand buyer, retailer, or event organizer, our factory delivers high-quality, efficient, and customized production services.