- M&E Industry Co., Ltd
- Address:WanChai
- Royal Global Corporation Ltd
- Address:Mau Lam Street
- Xiaoyu Abrasive Co., Ltd
- Address:73-75 Chatham Rd,
- Tong Ning Industry Company
- Address:Flat E, 3/F., Block 2, Vigor Industrial Building, 49-53 Ta Chuen Ping St., Kwai Chung, N.T., Hong Kong Hong Kong
- Ralco International Ltd.
- Address:479-479A Castle Peak Road, Cheung Sha Wan, Hong Kong, Hong Kong
- K-lampt Industrial Co.,Ltd
- Address:New trade plaza
- Jason O/S Supplies Company
- Address:23e, Sha Kong Wai, Yuen Long
- JINNSMART (CHINA) TOOLS CO., LTD
- Address:New City Centre, 20 / F, 2 Lei Yue Mun Road, Kwun Tong
- JinNuo Electronics HongKong Limited
- Address:37 Queen's Road Central
- Nam Fong Hong
- Address:Cheung Sha Wan
- Sum Tai Product Co Ltd
- Address:Rm 1311, Blk A, New Trade Plaza, 6 On Ping Street,
- HONG FAT (HONG KONG) MACHINERY INDUSTRIAL CO LTD
- Address:703B, 7/F, Tower A, Hunghom Commercial Centre, 37-39 Ma Tau Wai Road,
- LSM INTERNATIONAL CO. LTD
- Address:7/F Kin On Comm Bldg 51 Jervois Street Sheung Wan HK
- Zachary Brushes Manufacturer Corp
- Address:# 190-11880 Hammersmith Way
- hopeway industrial co.,ltd
- Address:5 / F, Simsons Commercial Building,
- ERG LTD
- Address:328 Nathan Rd Jordan Kowloon
- Chinabase Company
- Address:Rm 607 Yen Sheng Centre, 64 Hoi Yuen Road, Kwun Tong, Kowloon, Hong Kong
- Changzhou Woliki Electro Mechanical Co.,Ltd
- Address:Kechuang Road
- ANCUBE Ltd
- Address:Rm 3207, Amoy Garden,
- Shining Stone Tool s Co.Ltd
- Address:Kwun Tong