- Bonzer Precision Co. Ltd.
- Address:Unit C, 15 / F. , Full Win Commercial Centre, 573 Nathan Road, Mongkok, Kowloon
- Skymark Corporation Limited
- Address:23 Luk Hop Street, Sanpokong
- YJ Medical Product.Ltd
- Address:ROOM 11 Wanjiao Jiulong HK
- FLOTEC PUMP TECHNOLOGY CO.,LIMITED
- Address:21-24 connaught Road West
- Tektop Medical Product Ltd
- Address:Room 3, 21 / F. , Far East Consortium Building, 121 Des Voeux Road Central, HK
- Cotronic Technology Ltd
- Address:Shan Mei
- sara jia
- Address:12
- SUN LINK ELECTRONICS CO.,LTD
- Address:FLAT / RM 1702, 17 / F RICKY CTR, 36 CHONG YIP ST,
- Mr Technology (int'l) Ltd
- Address:Flat 2B, 1/F., Fuk Hong Ind Bldg
- ARI Technology (Group) Co,.Ltd
- Address:Unit 04, 7 / F, Bright Way Tower, No. 33 Mong Kok Road, Kowloon, HK
- Home-Assistance Electronics Co., Ltd.
- Address:Jardine's Bazaar
- Grand Ocean Ltd
- Address:17 / F, Kin On Commercial Building, 49-51 Jervois Street
- Sundy
- Address:19-21 Nathan Road
- Giving Industrial (HongKong) Limited
- Address:18 Java Road, North Point
- SUN WISE Ind. Ltd.
- Address:RM14, 15/F., Block A, Tak Lee Ind. Centre, 8 Tsing Yeung Circuit,
- Lakehill
- Address:No. 35, Xintang Road
- Denco Medical Supplies Limited
- Address:34-36 Au Pui Wan Street
- TWG International Ltd.
- Address:
- Pree Medicals Limited
- Address:761, Waned Stret Street
- Jersipor Safety Medical Inc
- Address:GREAT GEORGE ST. , CAUSEWAY BAY