- Keywick Limited
- Address:35 Tai Yau St.,, San Po Kong, Hong Kong
- Family Umbrella Co
- Address:Rm 911, Kln Bay Ind'l Ctr, 15 Wang Hoi Road, Kowloon Bay Hong Kong Hong Kong
- Mi Perrito International Limited
- Address:615-617 Tai Nan West Street, Hong Kong, Hong Kong
- Hanson Products Mfg Ltd
- Address:Rm1320 Asia Trade Centre, 79 Lei Muk Rd, Kwai Chung Hong Kong
- Inoxworkz Co. Ltd.
- Address:Rm A10, 7/F, Tak Wing Industrial Building 3 Tsun Wen Road, Tuen Mun New Territories Hong Kong
- Mountain Great Aluminum
- Address:US Office:, P.O.Box 1004, Los Angeles CA 90078, Hong Kong
- I.E.A. CO LTD
- Address:2/F, SUN ON VILLAGE, SAI KUNG Hong Kong
- Ningbo Suita Filter Material Co., Ltd.
- Address:Office 517, 5F,City Forest Mansion 1-2,Yinzhou,Ningbo
- Kinyu Investments Ltd
- Address:Naking Street, Kowloon, Hong Kong, Hong Kong
- SIMARK
- Address:tung on steet, yau ma tei, Other, Hong Kong