- 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
- Ningbo Fansheng Brassware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen City Long Cheng Xin Precision Metal Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Huzhou Yongxing Special Steel Imp. & Exp. Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Guangzhou Weite Industrial Equipments Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Mingshi Piping Systems Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Yongtai Electric Machine Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cangzhou Qieernuo Steel Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda