- Suntan Capacitor Technology
- Address:Unit I, 4 / F. , Dormind Industrial Building, 13 Yip Fung Street, Fanling, New Territories, Hong Kong.
- AMPSON Electric Industrial Co.,Ltd
- Address:Unit A, 9 / F, 31 Perth Street, Ho Man Tin, Kowloon
- ECHAU INTERNATIONAL LIMITED
- Address:xuezhai
- Elecsound potentiometers co.,ltd
- Address:128-130 Wing Lok St. ,
- L&G Group Co., Limited
- Address:HK, HK, Other, Hong Kong
- Max Well Co.,Limited
- Address:Wah Shing Center, No. 11 Shing Yip St. , Kwun Tong, Kowloon, Hong Kong.
- Tokyo Denshi Ltd
- Address:28-36 Kwai Fung Crescent
- ROLD Electronic Trading Co., Ltd.
- Address:Unit A, 14 / F. , Phase 1, Goldfield Ind. Bldg. , 144-150 Tai Lin Pai Road, Kwai Fong, N. T. ,
- HAITEC HONG KONG COMPANY
- Address:Unit A9, 16 / F Kailey Industrial Centre, 12 Fung Yip St
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