Partner for Custom Outdoor Backpacks & OEM Bag Manufacturing

About Us

Company

Based in Shenzhen, China, Shenzhen Zemei Handbag Co., Ltd. (Chart Mate) is a Shenzhen High-Tech Enterprise with 20+ years of professional OEM/ODM custom bag manufacturing experience. We strictly implement ISO9001:2015 quality management system, and hold Sedex-2P/4P, GRS/FSC certifications. Our main products cover outdoor backpacks, sports waist bags, cosmetic bags, toiletry bags, corporate gift bags and more, serving global brands and retailers. With flexible MOQs and on-time delivery, we help clients bring design concepts to market successfully.

Company

Company Profile

Company Facts

Field Detail
Legal Name Shenzhen zemei Vanity Co.Ltd
Founded 2009
Headquarters Shenzhen, China
CEO / Founder Angel Liang
Factory Scale 8,000㎡ factory with 2,000 production machines
Monthly Capacity 650,000 units per month
Certifications ISO9001:2015, Sedex-2P/4P, GRS/FSC, BSCI
Product Lines Custom outdoor backpacks, sports waist bags, cosmetic bags, travel toiletry bags, document bags, school bags, custom PVC plastic toys, blind box figures
Core Business OEM/ODM custom bag manufacturing
Primary Markets Japan, Kazakhstan, Uzbekistan, UK, EU
MOQ Flexible MOQs starting from 50 units
Sample Lead Time Fastest sampling in 3 days
Clients Served 200+ clients across 30+ countries

A Letter from Our Founder

"Our journey began with a simple belief: every brand deserves a partner who understands the craft of bag making. For over 20 years, I have dedicated myself to perfecting this craft, building a company that stands for quality, reliability, and innovation. At Shenzhen zemei Vanity Co.Ltd, we don't just manufacture bags; we build partnerships that help your brand tell its story." — Angel Liang, Founder & CEO

Our values guide everything we do:

  • Quality First, Every Detail Counts: We maintain a defect rate of less than 0.5% through rigorous full inspection before shipment.
  • Flexible Solutions for Your Brand: From a 50-unit test run to a 650,000-unit monthly order, we adapt to your business needs.
  • On-Time Delivery, Always Reliable: Our daily output of over 100,000 units ensures we meet your deadlines, every time.

Manufacturing and Compliance

Capability Detail
Defect Rate <0.5%
Daily Output Over 100,000 units
Full Inspection Before shipment
Third-Party Quality Inspection Supported
Certifications ISO9001:2015, Sedex-2P/4P, GRS/FSC, BSCI
Factory Size 8,000㎡ with 2,000 production machines

Milestones

Year What Happened
2002
Business Origin   Started as a small bag workshop in Shenzhen, focusing on quality craftsmanship.
2009
Company Establishment   Shenzhen Zemei Handbag Co., Ltd. founded by Angel Liang
2015
ISO9001 Certified   Achieved ISO9001:2015 quality management system certification.
2018
Expansion to 4 Factories   Established production bases in Luoding, Dongguan, and Nanning, reaching 22,000+ sqm total.
2020
GRS & FSC Certified   Obtained GRS (Global Recycled Standard) and FSC certifications for sustainable manufacturing.
2021
IP Licensing Milestone   Began large-scale licensed product manufacturing for Bandai, Disney, and Universal Studios.
2023
National High-Tech Enterprise   Recognized as a National High-Tech Enterprise and Provincial SRDI (专精特新) SME.
2024
古韵缇 Brand Launch   Launched 古韵缇 (Gu Yun Ti), a Chinese-style fashion bag brand blending tradition with modernity.
2026
Global Digital Presence   Launched a new global website and digital strategy to serve international brand partners.

Let's Create Something Meaningful

We invite you to partner with us. Whether you need a small trial run of 50 custom backpacks or a large-scale production of corporate gift bags, our team is ready to bring your vision to life. Contact us through our official website or visit our headquarters in Shenzhen to discuss your next project.

Certificate

Shenzhen zemei Vanity Co.Ltd (Chart Mate) holds a comprehensive set of international certifications that validate our commitment to quality, social responsibility, and environmental sustainability. These credentials ensure that every custom outdoor backpack and bag we produce meets the highest global standards.
  • ISO9001:2015

    Our quality management system is ISO9001:2015 certified, ensuring consistent product quality and continuous improvement across all OEM/ODM custom bag manufacturing processes.
  • Sedex-2P/4P

    We hold Sedex-2P/4P certification, demonstrating our compliance with ethical trade practices, labor standards, health & safety, and environmental management in our supply chain.
  • GRS (Global Recycled Standard)

    Our GRS certification verifies the use of recycled materials in our production, supporting sustainable and eco-friendly custom bag solutions for environmentally conscious brands.
  • FSC (Forest Stewardship Council)

    FSC certification ensures that any paper or wood-based packaging materials we use come from responsibly managed forests, reinforcing our commitment to green manufacturing.
  • BSCI (Business Social Compliance Initiative)

    Our BSCI certification reflects our dedication to social responsibility, fair labor conditions, and ethical workplace practices across our 8,000㎡ factory in Shenzhen.

Visit Factory

At Shenzhen zemei Vanity Co.Ltd (Chart Mate), our 8,000㎡ factory is equipped with 2,000 production machines and a monthly capacity of 650,000 units. We invite you to explore our production process, where every step—from cutting to final QC—reflects our commitment to quality and efficiency for custom outdoor backpacks and bags.
Cutting Department

Cutting Department

Our cutting department handles precise fabric layout, cutting, and piece preparation, ensuring material efficiency for every custom order.

Production Workshop

Production Workshop

The main production workshop features precision sewing, stitching, and final assembly, supported by 2,000 machines and skilled workers to achieve a daily output of over 100,000 units.

Packing & QC Area

Packing & QC Area

Every finished bag undergoes full inspection before shipment, with a defect rate below 0.5%. Third-party quality inspection is also supported to meet international standards.

Warehouse Management Area

Warehouse Management Area

Raw materials, accessories, and finished goods are systematically managed in our warehouse to ensure on-time delivery and efficient inventory control.

General-Affairs-Office

General-Affairs-Office

Office supplies, public facilities and auxiliary daily materials are systematically managed in our General-Affairs Office to ensure orderly internal operation and standardized daily administration.

Plate Making Room

Plate Making Room

Printing plates, film negatives and production tooling are systematically managed in our plate making room to guarantee stable printing quality and streamlined pre-press workflow efficiency.

R&D and Innovation

Design & Prototyping

  • In-house design team with long-term collaborations with Japanese and Italian designers.
  • Fastest sampling in 3 days to accelerate your product development cycle.
  • IP licensing and co-branding services for original pattern design and IP adaptation.
Design & Prototyping
Patents & Innovation

Patents & Innovation

  • 9 patents including 'Anti-Theft Sports Backpack' and 'Portable Cosmetic Bag'.
  • 23 trademarks including CHART MATE and GU YUN TI.
  • Continuous investment in functional and ergonomic bag design.

Custom Solutions

  • OEM/ODM services for outdoor backpacks, sports waist bags, cosmetic bags, and more.
  • Flexible MOQs starting from 50 units for market testing.
  • Full-cycle design-to-production services for brand owners.
Custom Solutions

Trust and Compliance

Quality Management

  • ISO9001:2015 certified quality management system.
  • Defect rate maintained below 0.5% through full inspection before shipment.
  • Third-party quality inspection supported for added assurance.
Quality Management
Social & Environmental Compliance

Social & Environmental Compliance

  • Sedex-2P/4P certified for ethical labor practices.
  • GRS/FSC certifications for sustainable and recycled materials.
  • BSCI certified for social responsibility in manufacturing.

Global Recognition

  • Shenzhen High-Tech Enterprise recognition.
  • Served 200+ clients across 30+ countries including Japan, EU, and UK.
  • Annual revenue exceeding RMB 380 million with consistent on-time delivery.
Global Recognition

Testimonials

★★★★★

Chart Mate’s flexible MOQ and fast sampling helped us launch our outdoor line ahead of schedule.”

Outdoor **** Co.

Outdoor **** Co.
John Smith · Purchasing Manager
★★★★★

“Their custom cosmetic bags meet our quality standards and are always delivered on time.”

Beauty ***** Ltd.

Beauty ***** Ltd.
Lisa Wang · Brand Manager
★★★★★

Great quality and communication; they handled our promotional order smoothly and professionally.

Global ***** Inc.

Global ***** Inc.
David Lee · Procurement Officer
★★★★★

Chart Mate’s flexible MOQ and fast sampling helped us launch our outdoor line ahead of schedule.”

Outdoor **** Co.

Outdoor **** Co.
John Smith · P M

FAQ

What is the minimum order quantity (MOQ) for custom bags?

We offer flexible MOQs starting from 50 units, making it easier for small-batch orders and brand trials.

How fast can I get a sample?

Our fastest sampling time is 3 days, allowing you to quickly validate your design and reduce time to market.

What quality certifications does your factory hold?

We are ISO9001:2015 certified and hold Sedex-2P/4P, GRS/FSC, and BSCI certifications, ensuring compliance with international quality and social responsibility standards.

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