- TCT Mobile International Limited
- Address:Room 1502, 15 / F, Tower 6 33 Canton Rd Country/Region: Hong Kong Zip:852
- Y. P. T. International Limited
- Address:1st Floor, New City Centre 2 Lei Yue Mun Road Country/Region: Hong Kong Zip:852
- JINSUN ELECTRONICS LINK LTD
- Address:All seasons Traves Avenue 35 Creek Rd Plazario Country/Region: Hong Kong Zip:83424
- e-Smart System Limited
- Address:12 / F, Cheung Kong Centre 2 Queen's Rd Central Country/Region: Hong Kong Zip:852
- Premier Electronics Tel Ltd
- Address:Cray High Street Sidcup, Kent Country/Region: Hong Kong Zip:70015
- Mobile Tech International (H.K.) Company Limited
- Address:Room 410A, Vanta Industrial Centre 21-33 Tai Lin Pai Road Kwai Chung Country/Region: Hong Kong Zip:852
- Chung Nam Electronics Co., Ltd
- Address:20 / F, Chung Nam Building Country/Region: Hong Kong Zip:78787
- Venture Top Ltd
- Address:34-36 Au Pui Wan Street Country/Region: Hong Kong Zip:852
- T & A Mobile Phones Limited
- Address:Room 1502, 15 / F, China Hong Kong City Tower 6, 33 Canton Road Country/Region: Hong Kong Zip:76676
- E-Link Electronics Co., Limited
- Address:Unit 2008, 20th Floor, Technology Park 18 On Lai Street Country/Region: Hong Kong Zip:84758
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