- Nanjing Zhulijiang Titanium Equipment Company Ltd.
- Main business:
- Caribbean RegionBermuda
- Zaoqiang Hengrun (Beijing) M&E Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wafangdian Tianjiu Bearings Technology Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Hangzhou Jiuhe New Material Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Jushui Brass Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiaxing Jinchuan Composite Materials Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuyao City Yuantuo Plastics Mould Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Hongxin Mechanical & Electrical Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Haishu Chosen Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anyang Xianshu Hi-Tech Special Casting Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cangzhou Shipeng Pipe Industries Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wujiang Hengda Machine Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- SERVEWEL INDUSTRIES
- Main business:
- Caribbean RegionBermuda
- Hichi Import&Export LLC
- Main business:
- Caribbean RegionBermuda
- Jiangsu Hongyuan Pipes Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hangzhou Evergreen Transmission Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yanshan County Fengliyuan Pipe-Fitting Equipment Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Sun Group Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Hangzhou Hengsheng Bearing Factory
- Main business:
- Caribbean RegionBermuda
- Ningbo Guoten Industrial Co., Ltd.
- Main business:
- Caribbean RegionBermuda