- Hopeful Technology Ltd.
- Address:Tower,28tai Chung Rd., Tsuen Wan
- VOCOL PROFESSIONAL AV EQUIPMENTS
- Address:Unit A, Po Yip Building, 83 Yu Chau St
- Pacific Satellite
- Address:Tai Tung Building,20th Floor,8 Fleming Road, Wan Chai Hong Kong
- supersky digital Co.,LTD
- Address:33 Building, Room 704, Bright Way
- SUN TECH Holdings Ltd.
- Address:Rm A3, 7 / F, On Shing Industrial Building, 2-16 Wo Liu Hang Road
- SUNRISE DYNAMICS ENTERPRISE LIMITED
- Address:B9-6, G/F, Sunny City Lane 1, Block B, Hong Kong Industrial Centre,489-491 Castle Peak Road, Lai Chi Kok, Kowloon,
- Starring Tonight
- Address:
- Wasonic United Ltd.
- Address:Unit 1003a, Tower A, New Mandarin Plaza,14 Science Museum Road, Kowloon
- Keenpoint Industrial Group Limited
- Address:Rm 7 ~8, 15/F, Fullagar Industrial Building, 234 Aberdeen Main Road,
- Toto International Investment Limited
- Address:Room 1009, Wu Sang Building, 655 Nathan Road, Kowloon,
- tagwood (Hongkong ) enterprises corporation
- Address:15 / F Phase II, Playmates Factory Bldg1 Tin Hau Rd. , Tuen Mun, N. T. , Hongkong
- Vantage Electronics (HK) Limited
- Address:King Yip Street
- T & J Technology Ltd
- Address:2-8 Watson Road
- Zippy Spas Ltd.
- Address:Blk. A, 5/F, Wing Hing Lee Ind. Bldg., 32 Hung To Rd., Kwun Tong, Kln., HK
- Mansun Technology Co., Ltd.
- Address:Rm1001, Bldg Sihai, No. 208-212
- DMD Holdings Limited
- Address:Shop 4., G/F., Wah Wai Industrial Center (MEZZ)
- Sun River Factory Company
- Address:Room 9, Basement Federal Arcade 544-554 Fuk Wing Street, Sham Shui Po, Kowloon, Hk
- Epoint Electronics Co.,ltd
- Address:8 / F Aztec House 2 Mau Lam Street
- Elite Internation Develop Co.,ltd
- Address:Rm 1901 19/F Ginza Plaza 2A Saiy Yeung Choi Street Mong Kok Kowloon
- T&J Technology Limited
- Address:Sea View Estate, 2-8 Waston road North Point