- Sinotec Industrial Group Co., Ltd
- Address:UNIT 04 7 / F BRIGHT WAY TOWER
- Hydroseal Canada Limited
- Address:301 Kam On Building, Central, Other, Hong Kong,NA
- Kenmei International Limited
- Address:Mong Kok Commercial centre
- Peninsula glory Limited
- Address:Room 6, 12th floor, Pacific trade centre, 2 Kai Hing Road, Kowloon Bay, Kowloon, Hong Kong
- DERONG (HK) HANDICRAFT COMPANY LIMTED
- Address:
- Mitsubishi Chemical HK Ltd
- Address:Bailing road tianhe industrial
- Hong Kong ZY company
- Address:55 Zhonghuan
- Hong Kong Shuntat Trading Company
- Address:Flat 9c On Ling Building,49 Ma Tau Kok Road
- Modern Creation Enterprise
- Address:B12 / F, Carfield Commercial Building, 75-77, Wyndham St. , Central
- Kind Favor Co., Ltd.
- Address:Rm. 2606, 26 / F C. C. Wu Bldg, 302-308 Hennessy Rd, WanChai
- Hong Kong Kewei Chemicals Co., Ltd
- Address:yinghuang street
- chee kee leather co.
- Address:G / F, 36 TAI NAN ST.
- Les Meilleurs International
- Address:10/F., Tai Sang Bank Building,130-132 Des Voeux Road Central, Hong Kong.
- Strong Petrochem
- Address:16 Harcourt Road
- China Vinmix (Hong Kong) Company Limited
- Address:Gound No. 14, Walton Esate, Chai Wan
- Immix Ventures Limited
- Address:Castle Peak Road
- Honest Light Ltd.
- Address:Unit 804, Elite Industrial Centre, 883 Cheung Sha Wan Road
- Item Industries Limited
- Address:27 / F. , Yan's Tower, Wong Chuk Hang,
- Standard International Company
- Address:austin road
- Kai Tai
- Address:Rm1014 10 / F Well Fung Centre Ta Chuen Ping St. Kwai Chung N. T.