- DGlink Tech
- Address:9 Yin Cheong Street
- WIN BEST TECHNOLOGY INTERNATIONAL LIMITED
- Address:Flat A2, 5/F, Tai Cheong (Liberal) Fty Bldg., No.3 Wing Ming St., LaiChiKok, Kln
- Seastock Tech
- Address:mokwok. tusesn hongkong
- Final-tech network solutions
- Address:2-16 FAYUEN ST
- Mobe Wireless Limited
- Address:Flat D, 19 / F. , 95 How Ming Street, World Tech Centre
- deunite telecom
- Address:BONHAM STRAND WESTM
- Enlighten Technology Co.
- Address:11A, Block E, Tuen Mun Industrial Center
- Decenet Technology Co., Limited.
- Address:18 JAVA ROAD, NORTH POINT
- FlySky International Co., Ltd
- Address:Flat B07 Floor23, Hover Industrial Building, NO.26-38 Kwai Cheong Road, N.T
- Sedna Advanced Electronics Ltd
- Address:Unit A, 8/F, Phase 1, Regency Centre
- MITO DIGITAL LTD
- Address:Room 2308, Ricky Centre, 36 Chong Yip St
- MISISI
- Address:
- Juhui D & T
- Address:Kowloon Bidg555 Nathan Road Mongkok
- HORTEK TECHNOLOGY LTD
- Address:Flat F1, 13 / F. , Wing Cheung Ind. Bludg. , 109 How Ming Street, Kwun Tong, Kowloon
- GUANG YI COMPANY LIMITED
- Address:5/F, 7-8/F, 11-12/F Woon Lee Commercial Building 7-9 Austin Avenue Tsim Sha Tsui, Kowloon Hong Kong
- Katin International Ltd
- Address:7C Greenwood Court
- Network Pioneer Co.,Ltd
- Address:Room 1313, Ocean Centre, 5 Canton Road, Tsim Sha Tsui, Kowloon
- TELEMPIRE INTERNATIONAL ENTERPRISE CO. LIMITED
- Address:Rooms 13-14, 2/F., Po Hong Centre, 2 Wang Tung Street,
- Maxsony Technology Limited
- Address:15c&D, Centre 600,82 King Lam St., Sheung Sha Wan, Kln
- zengxianfeng Import &export co.ltd
- Address:UNIT 1009, TOWER B REGENT CENTER 70 TA CHUEN PING ST KWAI CHUNG