- Naurora technology
- Address:100 Sheng Tai Road# 23-2004
- Advenced System Technology Ltd.
- Address:Unit D, 8 / F Good Year Industrial Building, 119-121 How Ming Street,
- YiWu ZunYun Trdde Co.,Ltd.
- Address:Room 1102, Building 2, JiaJun Haoyuan
- Fantec Ltd
- Address:188 Connaught Road West
- GoldU Tek Co.,Ltd
- Address:532 Castle Peak Road
- Shenzhen Eastic Tech Co., Ltd.
- Address:12F, Admiralty Centre Tower
- Leander
- Address:Wong Tai Sin District Kowloon, Hong Kong 7435 Nga Tsin Wai Road south of Street
- Jat Technology (HK) Co. Ltd
- Address:Unit 3b, Guohua Building
- Hongkong Angle Intelligent System Co., Ltd
- Address:1st block, Matin rd, Yuenlong
- HALLSMART LTD
- Address:RM.1201-03, 12/F., APEC Plaza, 49 Hoi Yuen Roard, Kwun Tong
- Antop Technology Development Co., Ltd
- Address:Room 15f, Laili House, 65 Des Voeux, Central, .
- Rainbow Industrial (HK) Co., Ltd
- Address:807 Chan Man Street, Sai Kung, Hong Kong
- M.POS Terminals Limited
- Address:706 Central Plaza,18 Harbour Road
- Topview Technology Engineering Ltd
- Address:Flat C2, 10 / F, Manning Ind Bldg, 118 How Ming Street
- Safestag Co.,Limited
- Address:
- ESYTK CO., LIMITED
- Address:9F Henan Building 19 Luard Road
- JINZONGHENG TECHNOLOGY COMPANY LIMITED
- Address:Flat G5 20F,Supeluck Industrial Centre, Phase 2 No. 57 Sha Tsui Road, Tsuen Wan
- East Bloom Industrial Ltd.
- Address:Flat A,4/F,Kwok Kee Group Center,107 How Ming Street
- Syntag Technology Limited
- Address:26 Kai Cheung Road, Kowloon Bay
- AAPVF EQUIPMENT LTD
- Address:Kowloon