Who We Are — Trusted Bag Production Partner

Integrated R&D, Sampling, Manufacturing & Customization Service

About Us

Company

Based in Shenzhen, China, Shenzhen Zemei Vanity Co., Ltd. (Chart Mate) is a National 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
Branch

Branch

We have established our branch in Kazakhstan.
Our Kazakhstan branch provides local manufacturing, warehousing and after-sales support.
Branch Address: Казахстан, город Алматы, Алатауский район, Микрорайон Шапагат, улица Биянху, дом 125.
It allows us to shorten production lead times, reduce logistics costs and deliver more competitive solutions for clients in Central Asia and surrounding regions.
We can offer localized services to better serve your projects targeting this market.

Company Profile

Company Facts

Field Detail
Legal Name Shenzhen Zemei Vanity Co.,Ltd
Founded 2009
Headquarters Shenzhen, China
CEO / Founder Angel Liang
Factory Scale 8,600 ㎡ factory equipped with production equipment
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
Core Business OEM/ODM custom bag manufacturing
Primary Markets Japan, Kazakhstan, Uzbekistan, United Kingdom, EU countries
MOQ Flexible MOQs starting from 500 units
Sample Lead Time Fastest sampling in 5 days
Clients Served 200+ clients across 30+ countries

A Letter from Our Founder

"Our journey began with a simple belief: every brand deserves a manufacturing partner who truly understands the craft of bag making. For over 20 years, I have dedicated myself to refining this craft and building a company rooted in quality, reliability and innovation. At Shenzhen Zemei Vanity Co., Ltd. we do not merely manufacture bags — we build long-term partnerships to help your brand share its unique story."— Angel Liang, Founder & CEO

Our values guide everything we do:

  • Quality First, Every Detail Counts: We keep the defect rate below 0.3% with strict full inspection prior to shipment.
  • Flexible Solutions for Your Brand: We support orders ranging from 500-unit trial runs up to mass monthly orders of 650,000 units to match your business growth.
  • Consistently On-Time Delivery: Our daily output exceeds 30,000 units, enabling us to reliably meet your production deadlines.

Manufacturing and Compliance

Capability Detail
Defect Rate <0.3%
Daily Output 30,000+ pieces
Quality Control Full Inspection
Third-Party Quality Inspection Accepted
Certifications ISO9001:2015, Sedex-2P/4P, GRS, FSC, BSCI
Factory Size 8,600 ㎡ production site with complete production equipment

Milestones

Year What Happened
2002
Business Origin   Started as a small bag workshop in Shenzhen, focusing on quality craftsmanship.
2009
Company Establishment   Shenzhen Zemei Vanity Co., Ltd. founded by Angel Liang
2010-2016
Japan Market Development   Focused on the Japanese market and established partnerships with well-known IPs including Pretty Cure, Hello Kitty, Pokémon and Dragon Ball.
2017
Trademark Registration   Chart Mate trademark (Class 18) successfully registered on December 21.
2019
New Brand & UK Cooperation    Gu Yun Ti trademark (Class 18) registered on March 6 for domestic e-commerce expansion; commenced cooperation with M&S (UK).
2021
GRS Certification   Obtained GRS (Global Recycled Standard) certification issued by Intertek.
2022
FSC & Sedex-2P Audit   Awarded FSC certification by SGS; passed SMETA / Sedex-2P factory audit.
2023
Sedex-4P Audit & New UK Partner   Passed SMETA / Sedex-4P factory audit; established cooperation with NEXT IP (UK).
2024
National High-Tech Enterprise   Released Gu Yun Ti, an oriental fashion bag brand combining traditional aesthetics with modern design.
2025
Provincial SRDI SME  Awarded the title of Provincial Specialized, Refined, Differential & Innovative (SRDI) SME.
2026
Updated Sedex Certification   Renewed Sedex 2P & 4P audit qualifications.

Certificate

Shenzhen Zemei Vanity Co., Ltd. (Chart Mate) maintains a complete portfolio of international certifications, demonstrating our persistent pursuit of premium quality, social accountability and sustainable production. These qualifications verify that every custom backpack and bag we manufacture adheres to rigorous global manufacturing standards.

  • Sedex-2P/4P

    Sedex-2P/4P

  • GRS (Global Recycled Standard)

    GRS (Global Recycled Standard)

  • FSC (Forest Stewardship Council)

    FSC (Forest Stewardship Council)

Visit Factory

At Shenzhen Zemei Vanity Co., Ltd. (Chart Mate), we operate an 8,600 ㎡ factory fully equipped with comprehensive production machinery, supporting a monthly output of 650,000 units. We welcome you to learn about our production workflow. Every procedure, from material cutting through final quality control, embodies our dedication to consistent quality and efficient lead times 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, skilled workers to achieve a daily output of over 30,000 units.

Packing & QC Area

Packing & QC Area

Every finished bag undergoes full inspection before shipment, with a defect rate below 0.3%. 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.

Our Capabilities

R&D and Innovation

  • In-house design team proficient in 2D drawing and 3D prototyping
  • Expedited sampling service available within just 5 days
  • Support custom pattern creation, material matching and IP co-branding
R&D and Innovation
Production Capacity

Production Capacity

  • 8,600 ㎡ standardized workshop equipped with complete production machinery
  • Stable monthly output reaching 650,000 units for bulk custom orders
  • Strict full inspection implemented before every shipment

Trust and Compliance

  • Authorized certifications: ISO9001:2015, Sedex, GRS, FSC
  • Product defect rate consistently controlled below 0.3%
  • Open to third-party quality inspections and factory audits
Trust and Compliance

Anonymous reviews

★★★★★

“Flexible MOQ, fast sampling and professional design support allow us to bring new outdoor backpacks to market faster.”

Outdoor Brand**

Outdoor Brand**
T* O***
★★★★★

“Full GRS & FSC certifications and standardized use of recycled materials make Chart Mate our ideal sustainable supplier.”

Eco Brand**

Eco Brand**
E* S***
★★★★★

“Consistently low defect rate, full pre-shipment inspection and support for third-party audits give us great peace of mind.”

Retail Buyer**

Retail Buyer**
U* G***
★★★★★

“Efficient prototyping and flexible customization make every product development project simple and hassle-free.”

Fashion Brand**

Fashion Brand**
N* S***

Trusted by Global Brands

FAQ

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

We offer flexible MOQs starting from 500 units, making it easier for small-batch orders and brand trials.

How fast can I get a sample?

Our fastest sampling time is 5 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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+86 18002530126 Send Inquiry chartmate@wealthyfame.com