- Harvey Industries Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Star Caster Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shijiazhuang Dilongxiang Industrial&Trading Developing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- China Xiangtan Zhengyang Bearing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingneng (Beijing) International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jingzhou China Petro Equipment Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Jiang Yu Wire Mesh Machine Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Didesin Hong Kong Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Zhengzhou Jianxing Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taian Hualu Metalforming Machine Tool Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuanyi Industrial (Machinery) Limited
- Main business:
- Caribbean RegionBermuda
- Zhenjiang Trume Hydraulic Components Plant
- Main business:
- Caribbean RegionBermuda
- Winfeng Corp. Ltd.
- Main business:
- Caribbean RegionBermuda
- Dima Digital Machine (Shenzhen) Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Dustin System International Limited
- Main business:
- Caribbean RegionBermuda
- Zhuhai Yunhua Enterprises Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- China Dob Bearings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingneng(Beijing) International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hefei Matai Compressors Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingneng (Beijing) International Trade Co. Ltd.
- Main business:
- Caribbean RegionBermuda