- Yingkou Professional Roll Forming Machine Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Daba Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- KAMA International Trade & Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Rhinoceros Engineering Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhuzhou Heny Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Chaoyang Chaogong Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Nanan Yixin Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Xiamen Qingyouchuan Engineering Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yongkang Jiahong Tools Manufacture Limited
- Main business:
- Caribbean RegionBermuda
- Shandong Yida Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anhui Hekuang Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taian Dongyue Carrying Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Sino United Development Co., Ltd. (Zhanjiang)
- Main business:
- Caribbean RegionBermuda
- Seabow International Machinery Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Qianshan Piping Technology Co., Ltd. (QSPT)
- Main business:
- Caribbean RegionBermuda
- Hubei Heli Special Vehicle Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Lantian Construction Machinery Science & Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Ronch Imp & Exp Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Winhope Electronic Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Lier Machinery Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda