- Checol Technology Ltd
- Address:G/F 57 King Yip Street, Kwun Tong, Kowloon.
- KOYO CORPORATION LTD
- Address:13/C Hing Lee Commercial Bldg,12-14 Shanghai St,Jordan Kowloon,
- Idealphotonics Hongkong TechonlogyCo.,LTD
- Address:6Flat B 607, 6/F, Jumbo Ind Bldg, 189 Wai Yip Street, Kwun Tong, KLN ,HK Hongkong,
- Perfectone Net Ware Company Ltd
- Address:88 Kwok Shui Road
- Phoenix Industrial Comany
- Address:Flat C,10/F, Selwyn Factory Bldg. 404 Kwun Tong Rd. Kowloon, H. K.
- ZONE Limited
- Address:Wan Chai
- EROZ Digitech Development Grou
- Address:Ocean Center, Hong Kong, Hong Kong
- CEPA LIMITED
- Address:Room 401, Leelong Building, No.4 Queen Victoria street Central,
- J & C Electronics Company
- Address:2 / F. , House &＃39;a&＃39;, 79 Tan Cheung Rd. , Sai Kung
- TSC Industrial Limited
- Address:Rm.502,Arion Centre
- SUNTEC INTERNATIONAL LIMITED
- Address:608 Castle Peak Road, Lai Chi Ko
- TINTS DEVELOPMENT (H.K.) LIMITED
- Address:Cheung Sha Wan
- Coternet Voi
- Address:hongkong hongkong,
- Netzonephonesltd
- Address:12 shatin way kowloon, hong kong
- Axentel Global Ltd
- Address:2103, Block B, Sun Kwai Hing Gardens
- Eetii Electronics Co., limited
- Address:Flat B,13/F, Nam Pak Hong Bldg.,26-28 Boham Strand West
- MPS Electronic
- Address:2207-07, TOWER 2, LIPPO CENTER ADMIRALITY,
- Anbest Electronic Ltd
- Address:15th Floor, Hong Kong Pacific Center, # 28 Hankow Road, Tst Kowloon
- COMPUTER TROUBLESHOOTERS Hong Kong
- Address:2nd Floor, Dah Sing Life Building
- VECO PRECISION COMPANY
- Address:TW, HK, Other, Hong Kong