- Union Communication Co
- Address:5/F Hong Lok Bldg, 477A Nathan Rd Kowloon 852 Hong Kong
- Hong Kong & China Liquidators
- Address:Unit D, 1st Floor, Wing Lok Comm Cntr, 154-158 Wing Lok St Sheung Wan Hong Kong
- Aztech System Limited
- Address:3/F, No. 1 Science Park East Avenue, Hong Kong Science Park Shatin, Hong Kong Hong Kong
- Five River International Ltd
- Address:Unit 1315, 13/Fl., Harry Ind'l Bldg, 49-51 Au Pui Wan St. Fo Tan NT 180 Hong Kong
- Yiputian Telecom
- Address:hongkong hongkong Hong Kong
- MM INTERNATIONAL TELECOM LTD.
- Address:Flat A, 5/Fl, Hau Fook Street No.9, Tsim tsa tsui Kowloon HONGKONG Hong Kong
- Telemetro Communications (Hong Kong) Ltd.
- Address:15/F, Chevalier Commercial Center, Kowloon Hong Kong
- lion products company
- Address:rm 1004, 10/f., chit lee comm. bldg, 30-36 shaukiwan rd., hong kong. 852 Hong Kong
- Trans Telecom
- Address:906 Prosperity Ctr 25 Chong Yip Street Kowloon Hong Kong
- A Plus Enterprise
- Address:san po kong kln Hong Kong
- Hurley Mobilesdepot
- Address:14 james road cental hk Hong Kong
- JeeLoo Technology Co., Ltd
- Address:ROOM 1105-3,EASEY COMMERCIAL BUILDING,253-261 HENNESSY ROAD,WANCHAI HongKong Hong Kong
- Talent Trading Ltd.
- Address:Unit 6 6/F Treasure Centre, 42 Hung To Rd, Kwun Tong, Kowloon 852 Hong Kong
- Sinojoy Corporation Ltd.,
- Address:Unit P, 8/F., Kaiser Estate, 3rd Phase, 11 Hok Yuen Street, Hung Hom, Kowloon Hong Kong
- Witkey Win International (Hk) Co., Limited
- Address:FLAT/RM 1701 17/F RICKY CTR 36 CHONG YIP ST KWUN TONG KOWLOON HONGKONG Hong Kong
- Long Tech Trading (HK) Company
- Address:No 2A16, block A, 2/F, Por Mee Factory building, 500 Castle peak RD, Kowloon, Hong Kong. hongkong Hong Kong
- Maxim_Communication Lnc.
- Address:12/F, 248 Queen's Road East, Wanchai, Wanchai, 852 Hong Kong
- Windo Electronics Co.,Ltd
- Address:ZhenHua Road ZhenHua Road ZhenHua Road Hong Kong
- Heaveny Group Company Limited
- Address:29-35 Sha Tsui Road, Tsuen Wan Hong Kong Hong Kong
- Victory Trading Co.
- Address:9 HOI SHING RD. HONG KONG Hong Kong