- Trans-Power Industries Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Aking Vlaves
- Main business:
- Caribbean RegionBermuda
- Qingdao Hongbo Petroleum Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Luoyang Xinqianglian Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Tai An Zhongrui Steel Ball Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Jinan YuKi Bearing Co,.Ltd(Sino-Japanese Joint Venture)
- Main business:
- Caribbean RegionBermuda
- Ladus heavy duty Engine Parts Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- China Jingjia Valve Group Co., Ltd
- Main business:
- Caribbean RegionBermuda
- V-goal Special Valves Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Anhui Wilson Imp And Exp Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- China ERA Plastic Industry Group
- Main business:
- Caribbean RegionBermuda
- ESCO Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shijiazhuang Jianhan Machinery Import and export Co., ltd.
- Main business:
- Caribbean RegionBermuda
- Yajabey Corporation Limited
- Main business:
- Caribbean RegionBermuda
- Suzhou Leader Imp. & Exp. Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Yao Feng Hydraulic Pressure Electric Appliance Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Xujing Bearing Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Eastwell Valve Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Wenzhou Zheli Commerce Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Kingdom International Co., Ltd.
- Main business:
- Caribbean RegionBermuda