- Zhangjiagang Feiyun Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Hongzhan Hardware Factory
- Main business:
- Caribbean RegionBermuda
- Hebei Chuihua Casting Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Mingheng Pipe Fittings Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Yongding Steel Track Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yiwu Windex Import & Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Deyang Lida Electromechanical Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Fuhao Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Sunton International Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuhuan Ronghao Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Changzhou Tenai Wanlida Electronics Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Hydrofun Outdoor Heating And Cooling Products Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiangyin Gaoxin Pipe Fitting Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yueqing Hongqiao Metal Product Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhuji Feisite Pipe
- Main business:
- Caribbean RegionBermuda
- KOBARDA INDUSTRIAL CO.,LIMITED
- Main business:
- Caribbean RegionBermuda
- Zhejiang Sanpu Refrigeration Parts Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Hangzhou Sunrising Steel Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hefei Meijin Auto Parts Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Chongqing Anran Gas Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda