- JIEKANG ULTRASONIC TECHNOLOGY CO.,LTD.
- Address:Room, 218, palkane centre, 35 Kin Wing Street
- HK Ultrasonic Cleaner TECHNOLOGY LIMITED
- Address:1 / F 25F Shui Tau Tsuen, Kam Tin, Yuen Long, N. T.
- EOK meter and instrument stock Co., Ltd.
- Address:FLAT C, 23 / F, LUCKY PLAZA, 315-321 LOCKHART ROAD
- green eletrics (HK) co.,Limited
- Address:Lung Sum Avenue
- Sanho-Potent (Hong Kong) Limited
- Address:616~617 Hong Leong Industrial Complex 4 Wang Kwong Road Kowloon Bay
- Cody Technology Limited
- Address:
- keber Ultrasonic Equipent Co., Ltd.
- Address:Room 1301, 13 / F. , Wah Ying Central Building, 158-164 Queen
- Kwun Wah International Ltd
- Address:Rm 2112, Wellborne Comm Ctr., 8 Java Rd. , North Point
- Jack Intertrade Company
- Address:3101, Ko On CRT, Ko On Hse,
- Join One Electric Co., Ltd.
- Address:Nathan Road
- ALEXANS TECHNOLOGY DEVELOPMENT (HONG KONG) CO LTD
- Address:Msc 2454, Rm 1007 Ho King Center Fa Yuen St Mongkok Kowloon
- cody ultrasonic techology limited
- Address:Room, 218, palkane centre, 35 Kin Wing Street
- Skymen International (HK) Limited
- Address:Kowloon
- DIGIPRO TECHNOLOGIES LIMITED
- Address:Rm 2112, Wellborne Comm. Ctr., 8 Java Road,
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