- Feng-Jui(HK) Technology Co., Limited
- Address:C15, 8/F, Excesior Bldg, Tsuen Wan NT Hong Kong, Sha Tsui Road , Hong Kong
- TECHCON ELECTRICAL LTD
- Address:Unit 312, Century Centre,44 Hung To Road, Kwun Tong, Kowloon, Hong Kong
- Shenzhen Tiptop Company
- Address:7/F, Building 63, Jinlong Industrial City, Majialong, Nanshan District
- Shinpower Company Ltd.
- Address:Flat B, 8 / F Warldley Centre, 9 & 11Prat Avenue
- Tauyu(HK) electronic factory
- Address:1023, Nandong Commercial Building, Sating
- Ease House Ltd
- Address:Rm1101, Leader Ind. Centre,57-59, Au Pui Wan St., Shatin
- Ying Li Coils Electronics Company
- Address:Rm 2608, Wing Shing Hse, Fung Shing CRT
- EMEI (HK) COMPONENTS LIMITED
- Address:
- SUN CHANNEL
- Address:lok Rd
- Global Faith Electronic Appliance Trading Limited
- Address:14 / F, SPA Centre, 53-55 Lockhart Road,
- Gaostech Electronics Co.,Ltd.
- Address:Chai Wan Kok
- Matsuta Company Limited
- Address:19, Lam Hing Rd, Kowloon Bay
- Lemay Electronics Co., Ltd
- Address:17 / F, Henan Building, No. 90-92 Jaffe Road, Wanchai
- TIYA INTERNATIONAL (HK) LTD
- Address:Unit C, 7 / F, Union Mansion, 33-35 Chatham Road South, Tsimshatsui, Kowloon, Hongkong.
- Chansony Industrial Company
- Address:Hung To Rd, Kwun Tong
- Ying Li Coils Electronic Company
- Address:Rm 2001, Mong Kok Commercial Centre, 16 Argyle Street, Mong Kok
- CO-TRONIC ENTERPRISE (H.K.) CO LTD
- Address:Rm 1007,10/Fl Hung Tai Ind Bldg,37-39 Hung To Rd, Kwun Tong
- Utop Electronic Co., Ltd
- Address:2305 Laws Commercial Plaza, Cheung Sha Wan RD. Kowloon, H.K.(HK Headquarters)
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