- ZH-NET ENTERPRISE LTD.
- Address:
- Hongtongda Phone Booster Company
- Address:Tai Lin Pai Rd
- Smart mobile
- Address:36_44 nathan road hk hong kong 852 Hong Kong
- Techuniverse Ltd
- Address:Flat A, 13/F 670 Shanghai Street, Kowloon Hong Kong Hong Kong Nil Hong Kong
- KA Mobile Technology Company
- Address:room A1519-1520,golden tower,jiantian road shenzhen guangdong 518000 Hong Kong
- Global Marketing Development
- Address:RM 403, 4/F., Tower 1 Harbour Centre, Hong Kong China Hong Kong
- Get-a-phone Marketing (HK)Ltd.
- Address:Room 602, 6/F., China Aerospace Center, Hoi Bun Road, Kwun Tong
- Foxopto Electric Device Limited
- Address:21/F Landmark North, 39 Lung Sum RD, Sheung Shui, N.T., HongKong, HongKong, Hong Kong
- Amadeus Group Limited
- Address:Unit 2, 12th Floor, Hsing Yip Industrial Building, 19-21 Shing Yip Street, Kwun Tong Hong Kong
- KMY Telephone POS Company
- Address:Yue Xiu Building, 160-174 Lockhart Road
- ACRUX TELECOMMUNICATON HONGKONG LTD.
- Address:12 / F. , Park Tower
- M Tech Mfg. Ltd.
- Address:Rm 605, New East Ocean Ctr. 9 Science Museum Rd. ,
- EDCwifi
- Address:Bao An Nan Lu# 2139
- Wharf Int' Hldgs, Ltd.
- Address:hennessy road
- sun city int'l ltd
- Address:
- CHINA UNICOM (HONG KONG) OPERATIONS LIMITED
- Address:
- Hongkong Kingwei Network Co., Ltd
- Address:Rm C, 23/F Lucky Plaza, Hong Kong
- Company Name:United Communicate (HK) Tech Co., Ltd
- Address:B romm 5th floor, guoqi building futian district shangbu south road Hong Kong
- Global Electronics (Hong Kong) Group Co.,Ltd
- Address:Room 1905, Nam Wo Hong Building, Wing Lok Street
- Sonicca Strategics International (Group) Ltd
- Address:12 fung yip st, chaiwan Hong Kong SAR 000 Hong Kong