- Henan Yuheng Machinery Manufacturing Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Beijing Wowjoint Machinery Co.
- Main business:
- Caribbean RegionBermuda
- Kingrich Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Weifang Tongshun Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Hipower Ltd. (Rili Machinery (Shenzhen) Co., Ltd.)
- Main business:
- Caribbean RegionBermuda
- Zibo Zhongsheng Gas Equipment Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Chongqing Shengyi Oil Purifier Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tech Well Industries Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiangmen Bestday Electric Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- China Xinxiang Kuangshan (Group) Cranes Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wanfang Air Purification Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Guangzhou Perikuul Machinery Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Kunshan Lasermaker Laser Technology Co, Ltd
- Main business:
- Caribbean RegionBermuda
- Shenzhen Digital-Leader Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhengzhou Guchen Industry Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Taizhou Eastern CNC Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Nanhai Yanbu Universe Ventilation Equipment Factory
- Main business:
- Caribbean RegionBermuda
- Fangning CNC Equipment Limited Company
- Main business:
- Caribbean RegionBermuda
- Zhengzhou Ditai Trade Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Yucheng Tianming Machinery Co; Ltd
- Main business:
- Caribbean RegionBermuda