Professional OEM/ODM Manufacturer with 20+ Years Experience
Based in Shenzhen, China, Shenzhen Zemei Handbag Co., Ltd. (Chart Mate) is a National High-Tech Enterprise with over 20 years of professional OEM/ODM custom bag manufacturing experience. We specialize in high-quality custom outdoor backpacks, serving global brands and retailers with strict ISO9001:2015 quality management and Sedex-2P/4P, GRS, and FSC certifications. Addressing common industry pain points, we offer flexible MOQs starting at just 50 pieces and fast sampling within 3 days to reduce trial costs and accelerate product launches. Our two self-owned production bases deliver a monthly capacity of 650,000 units with a defect rate of less than 0.3%. We have successfully supported an outdoor brand in achieving a 40% year-on-year repurchase rate through our full-cycle waterproof backpack solutions.
We combine manufacturing precision with brand development expertise to deliver superior outdoor backpack solutions.
Start your order from just 50 pieces, lowering the barrier for small-batch customization and trial orders.
Get your prototypes ready within 3 days, significantly shortening your product development cycle.
ISO9001:2015 certified process with full inspection before shipment, maintaining a defect rate below 0.3%.
Fully compliant with international standards, holding Sedex-2P/4P, GRS, and FSC certifications.
Two self-owned factories with 650,000 units monthly output ensure on-time delivery for large-scale orders.