# llms.txt - Large Language Model Optimization
# COSYU Phone Case Manufacturer

https://www.cosyu.com
COSYU Technology Co., Ltd. - Professional phone case manufacturer since 2005.
Specializing in OEM/ODM services, epoxy resin phone cases, aramid fiber cases, pearl cases, and custom phone accessories.
ISO9001 & BSCI certified factory in Shenzhen, China.

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/products
Phone Case Categories
Aramid Kevlar Fiber, Resin, Mother of Pearl, Glitter, Clear, Leather, Crystal, IMD, Magnetic, Kickstand cases

/phone-case
Phone Case Products
Premium aramid fiber, resin art, pearl glitter, clear silicone, leather, crystal UV, IMD in-mold decoration, magnetic ring, kickstand cases

/phone-accessories
Phone Accessories
Phone straps, lanyards, screen protectors, film protector, lens protector, stickers, laptop skins, AirPods cases, Magsafe accessories

/customization
ODM/OEM Services
Custom phone case design, mold making, injection molding, UV printing, epoxy dropping, packaging, logo printing services

/about
Company Information
Founded 2005, 5000m² factory, 150+ employees, Class 10,000 clean-room workshops, serving Disney, Walmart brands

/contact
Contact Information
Email: hxzhbh@126.com
Phone: +86 13530839757
Address: Room 301-1, Building 2, Yagang Industrial and Trade Building, No. 18 Fu'an Avenue, Huhua Community, Pinghu Street, Longgang District, Shenzhen

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