- TATU INTERNATIONAL TRADE CO., LTD
- Address:No. 528
- BLTechnology Corporation
- Address:International Financial Centre
- UV TECH MATERIALLTD.
- Address:Hoi Bun Road, Kwun Tong, Kowloon
- Vast Harvest Enterprise Limited
- Address:G / F, 12, Ping Ha Road, Ping Shan, Yuen Long, N. T.
- Cheung On
- Address:8 / F Metro Centre II