- Tesunho Electronics Co., Ltd
- Address:Hong Kong
- Union Digital Export Company Limited
- Address:NEW ADDRESS IN CHINA: Room 1601, Bldg 1, Yashiju, Ni Gang Qiao, Futian District, Shenzhen City. Shenzhen, Guangdong
- Accu-Test Co Limited
- Address:Harbour City, 17 Canton Road HONG KOING , HONG KONG
- Digitech Audio Industrie
- Address:16/f, Sun House, 90 Connaught Road Central Hongkong
- Universal Communicatio
- Address:Unit C, 5/F., Lee Ka Ind. Bldg., 8 Ng fong St., San Po Kong, Kowloon,,
- Systech Telecom Limited
- Address:Room 1305-1306, Jubilee Centre, 46 Gloucester Road, Wan Chai
- Mobile Generatio
- Address:8/E,Ist floor 36-44 Nathan Rd, T.S.T, Kowloo
- TACBO INTERNATIONAL LIMITED
- Address:Hong Kong
- LOTUS Communication Limited
- Address:Flat C, 9 / F Max Share Centre, 373 King&＃39;s Road
- Skiso trading company
- Address:Tuen Mun
- ATLINKS ASIA LIMITED
- Address:Delta House, Shatin
- Well Victory Development Ltd.
- Address:Unit A, 12/F, 628 Heaven Commercial Bldg., 6 Tsing Fung St., North Point, Hongkong, China Hong Kong,Hongkong , Hong Kong,Hongkong
- One. Tel Limited
- Address:27/F Lancashire Centre, 361 Shau Kei Wan Road, Shau Kei Wan
- Gamma communicatio
- Address:33 mody road Tsim Sha Tsui, Kowloo
- AMEX Digital Corporation Ltd
- Address:Rm.2203,22/F., Paul Y Centre,51 Hung To Road, Kwun Tong, Hong Kong
- PS Orient Technology Co., Ltd.
- Address:Unit F & G, Floor 20, MG Tower, 133 Hoi Bun Road
- King International Trading Company
- Address:Flat H, 2nd Floor, Mee Fat Bldg, no. 40 Tai Wing Lane, Tai Po, N.T, Hong Kong
- Asia Technology Consultant
- Address:2/F 266A Prince Edward Road West Kowloon,
- 68stephen.bosely.JAMES
- Address:1528 Hongfuge, No. 105, Dongcheng Dadao
- Sun-tech Electronic Co., Ltd.
- Address:07 Healthly St., East, North Point