- Heibei Zhuowei Steel Pipe Manufacturing Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Unisale Import and Export Trading Co. Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Tianheng Hose Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yixing BW Industrial Ceramics Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Hapool Ptfe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Henan Bebon International Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Liaoning Stellar Stainless Steel Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Universal Fenghe Plastic Industry Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Chuya Industry Limited Company
- Main business:
- Caribbean RegionBermuda
- Baoding Tangxing Machinery Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Everstrong Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuyao Bozhong Plastic Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Best Century Enterprise Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhuji Sailing Pipe Industry Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Jiangsu Dongsheng Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Tiger Iron & Steel Production Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Coshow Cosmetics Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Tony Electronics Co., Ltd
- Main business:
- Caribbean RegionBermuda
- shanghai weizhi machinery works
- Main business:
- Caribbean RegionBermuda
- Ningbo Famous Steel Co., Ltd.
- Main business:
- Caribbean RegionBermuda