- OSTECH SOLUTIONS COMPANY
- Address:No. 112 Kam Shan Rd Taipo
- Display Solution International Limited
- Address:8 / F Ford Glory 27-39 Wing Hong Street
- POSECURE
- Address:22/F 23 Hung To Road
- Cyberasia Technology Company
- Address:Wang Kwun Road
- CENTURY ELECTRONICS LIMITED
- Address:Flat B1, 5/F., Yip Fung Industrial Bldg., 28-36 Kwai Fung Crescent, Kwai Chung,
- manenver international company limited
- Address:hong kong
- Ming Used Trading Co.,Ltd.
- Address:P.O. Box No. 898
- LPP International Limited
- Address:2 / F Dor Lee Industrial Bldg. , 13 Yip Fung St. , On Lok Tsuen Ind. Area Fanling, N. T.
- ASUPER PRECISION MANUFACTURING COMPANY LIMITED
- Address:Flat 13, 6/F, Luen Cheong Can Centre, No.8 Yip Wong Road, Tuen Mun
- 3RHK Company
- Address:Rm1405a, 14 / F. , Chung Kiu Commercial Bldg, 47-51 Shantung St. , Mong Kok, Kowloon.
- S&Online Electronc Co.,Ltd
- Address:NO22, dashan street, konglong
- ECS (HK) CO.,Ltd
- Address:Room A,21/F, No,28 Soy Street, Mong Kok Plaza, Mong Kok,
- Gene Stationery Centre
- Address:Unit J, 14 / F, Winner Factory Building, 55 Hung To Road, Kwun Tong
- InstoreLCD Tech
- Address:Flat / Rm 1107 Blk H4 / F Honour Bldg 16 Cheung Ning St Tolwawan Kl HK
- Vena Development company limited
- Address:10f, Block C, Guo Qi Bldg. , Kowloon. Honghong
- globelinks
- Address:39 Ma Tau Wai RD, Hunghom,
- CJTECH Hong Kong Limited
- Address:East Sun Industrial Building,20 Shing Yip Street, Kwun Tong
- Global China Link
- Address:18th floor rise commercial bldg, 5-11 granville circuit TST
- INDis Technology
- Address:RoomA7, 18 / F, CFL Buildin, 31Hennessy Road, Wan Chai. Hong Kong
- Richmax Technology
- Address:New Territories, San Fung Ave. # 102, Zheung Chi Shang Building, 9b