- Yuhuan Kewei Refrigeration Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhuji Shunyida Machinery Co., Ltd .
- Main business:
- Caribbean RegionBermuda
- Tianjin Jinxinsheng Import & Export Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wuxi Shengda Plastic Pipes Welding Machine Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Henan Hangke Import and Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Dingnai Plastic Pipe and Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Rising Instrument Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yanshan Yutong Steel Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Beisit Electric (Hangzhou) Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dongying City Dongda Machinery Manufacturer Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Beijing United Test Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ruian Xinghuo Mold Factory
- Main business:
- Caribbean RegionBermuda
- Tianjin Gentle International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Beilun Fengfan Import & Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Lucky Electric Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hangzhou Triumph Imp & Exp Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dongying Kangyu Petroleum Engineering Technology Service Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Unifly Auto Electric Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dory Hydraulic Machinery Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Laizhou Qi Yuan Plastic Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda