- HK Day-Day Company Ltd
- Address:Unit 04 7/F Bright Way Tower 33 Mong KOK RD KL, Hongkong Hongkong Hong Kong
- Medes Electronics (Asia) Limited
- Address:17 / F Paramount Building, 12 Ka Yip Street, Chai Wan
- Zigor HK Ltd.
- Address:2401, Fortis Tower, 77-79 Gloucester Rd.
- Honlax Technologies Limited
- Address:Flat 903, 37-39 Hung To Road,
- Bosan Industrial Complany
- Address:Flat 7, 5 / F. , Kai Fuk Industrial Centre, 1 Wang Tung Street,
- Gaostech Electronics Co.,Ltd.
- Address:Chai Wan Kok
- Reid Security Company
- Address:454, Seuiva Rd
- HongKong YongJun Electronics & Technology Co.,LTD
- Address:Room 1701, 17 / F, Hannan building
- Asia Bright Industrial (HK) Company Limited
- Address:340 Queen's Road, Central, Other, Hong Kong
- Grand Index Solution Enterprise Limited
- Address:Rm 907, JXM348, Wing Tuck Commercial Centre, 177-183 Wing Lok Street
- Sunvision Digital Technology Co.,Ltd.
- Address:Unit 04,7/F, Bright way tower
- Matsuta Company Limited
- Address:19, Lam Hing Rd, Kowloon Bay
- Nicco Industries Company Limited
- Address:1510 Cornell, 50 Wing Tai Road, Chai Wan, HK
- U-Tech
- Address:
- JETRONICS LIMITED
- Address:Rm 1312 13/F Fo Tan Ind. Ctr. 26-28 Au Pui Wan St. Fotan Shatin
- AiPu Electron Co.,Ltd
- Address:newstar
- Sanson International Trading (HK) Limited
- Address:FLAT/RM 1104 , BLG G , 11/F ,KWAI SHING IND., BLDG., PHASE 2, 42-46 TAI LIN PAI ROAD , KWAI CHUNG, NT, HONG KONG
- (HongKong)Deao Electric Trading Co.,Ltd
- Address:Po Box 68273, Kowloon East Post Office
- Portable Electronic(HK)Co.,Ltd
- Address:Cheung Sha Wan
- Longle Technology Limited
- Address:Room 1409, Tung Chiu Commercial Center 15 Floor, 19 Lockhart Road