- Yuhuan Wanxin Machine Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuyao Sainuo Shell Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Fenghua Shangtian Wangdong Hardware Factory
- Main business:
- Caribbean RegionBermuda
- Wuxi Hualida Metalwork Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Huaxia International trading Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Tianjin Lixu Petroleum Chemistry Pipe Industry Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Chongqing Gearbox & Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Hualin International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuhuan Guangda Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Milestone Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiyuan Feng Yuan Pipe Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- SYNCHONG HOE ENGINEERING SDN BHD
- Main business:
- Caribbean RegionBermuda
- Yuyao Xiangrui Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Zhenfang Marine Store Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuyao Litai Fire Control Equipment Factory
- Main business:
- Caribbean RegionBermuda
- Yuhuan Xushi Plastic Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Mingrun Ruida Machinery Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Hongju Weiye Steel Sale Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Senhong Liquid Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Hengtai Machine Tool Accessories Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda