- Ever Sunny Limited
- Address:Rm 1009-1010 10/F Corporation Square, No.8 Lam Lok Street Kowloon Bay Hong Kong Hong Kong
- Wzshengda Trading
- Address:Easey Commercial Building Hennessy Road, Wanchai
- HK Mengmer Digital CO' LTD
- Address:205 / F, West Road, Lower Albert Central, Hong Kong, Hong Kong
- VideoInfo Technology Co.
- Address:7/F,321 Java Rd
- Pacific Concord Industrial Ltd
- Address:Mong kok
- T & J Technology Ltd
- Address:2-8 Watson Road
- Edusonic Technology Company Limited
- Address:ROOM 2105, 21 / F. , JNB1396 TREND CENTRE, 29-31 CHEUNG LEE STREET,
- Radiant Group
- Address:ShenHui, Shenzhen, GuangDong, Hong Kong
- Omni Lifestyle Ltd.
- Address:Kowloon Bay
- MOBILE LINK TECHNOLOGY LTD
- Address:Unit 1309a Cable TV Tower, Hoi Shing Road,
- Tchibo Mechandising Hong Kong Ltd.
- Address:Suites 1801-6, Tower 2, The Gateway, 25 Canton Rd, Tsim Sha Tsui
- Arche Electronics Ltd
- Address:Rm 1501, Prosper Comm. Bldg., No.9, Yin Chong St., Mongkok, Kln,
- Zippy Spas Ltd.
- Address:Blk. A, 5/F, Wing Hing Lee Ind. Bldg., 32 Hung To Rd., Kwun Tong, Kln., HK
- Sunrich Technology Ltd.
- Address:1065, King's Rd
- Leading China Industrial (H.K.) Limited
- Address:Winful Centre, Shing Yip St, Kwun Tong, Kln
- NVE elctronics HK Co.,Ltd
- Address:Flat C, 14 / F. , Blk. B, Marvel Ind. Bldg. 17-23 Kwai Fung Crescent Kwai Chung
- Jeet Enterprises Limited
- Address:Rm 1311,13 F/L Rise Commercial Building,5-11 Granville Circuit, T. S. T. Kowloon.
- Beautifulrecorder Electronics(HK)CO.,Limtied
- Address:FLAT/RM H 15/F SIU KING BLDG 6 ON WAH ST NGAU TAU KOK Hongkong Hong Kong
- Lasonic Corporation Limited
- Address:11/F.,Tower 1,Lippo Centre,No. 89 Queensway,Admiralty HongKong HongKong Hong Kong
- MIB Instruments Co.
- Address:Unit 820, 8 / F. , Asia Trade Centre,