- Wenzhou Reeble Machinery Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Dingsheng Pipeline Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuhuan County Hua Lin Sanitary Ware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Fenglang Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Lowell Import & Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- COMWELL METAL CO LTD
- Main business:
- Caribbean RegionBermuda
- Taizhou Jiangshi Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wuxi Lingchang Machinery Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Lianyungang E-Tech Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dalian Golden Engineering Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Vetz Valve Co. Ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Leex Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hangzhou Paishun Rubber and Plastic Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- HOWELL INTERNATIONAL PT
- Main business:
- Caribbean RegionBermuda
- Shanghai Wision Automatic Control Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Guangzong Feima Bicycle Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- cangzhou fengye pipe fitting co.ltd
- Main business:
- Caribbean RegionBermuda
- Cangzhou Heli Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hongze Dongjun Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hangzhou Haidie Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda