- Yestar Hitex Co., Ltd.
- Carbon Fiber,META-Aramid Fiber,PARA-Aramid Fiber,UHMWPE Fiber,UHMWPE UD Fabric.
- Address:NO. 4, Cho Yuen St. , Yau Tong Bay, Kowloon
- Hercules H.P. Materials CO LTD
- uhmwpe fiber,bullet proof vest,kevlar fabric,uhmwpe ud,bullet proof helmet,UHMWPE fiber.
- Address:Unit E28S, 3 / F. , Wing Tat Commercial Building, 97 Bonham Strand East, Sheung Wan
1