- Chizhou Fuchang Machinery Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Oulun Sanitary Wares Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Fanfyuan Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Guangzhou BSV Industrial Co. Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Vanguard Golden Relation Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Longwan Haicheng Yijia Sanitary Wares Factory
- Main business:
- Caribbean RegionBermuda
- Fenghua Xuqiang Pulse Valve Factory
- Main business:
- Caribbean RegionBermuda
- Wenzhou Rozin Sanitary Wares Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Yuhuan Jida Copper Co., Ltd...
- Main business:
- Caribbean RegionBermuda
- Zhejiang Zhongke Valves Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Hengjie Cuprum Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Lianggang Pipe Fitting Valves Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Tianrui Sanitary Wares Co.Ltd
- Main business:
- Caribbean RegionBermuda
- Taihzou Tonhe Plastic Factory
- Main business:
- Caribbean RegionBermuda
- Yuhuan Yierda Valve Co.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Wenbao Ball Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Yuhuan Kaidi Copper Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuhuan Lishi Copper Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Zhaofeng Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ronder Technology Co., Limited
- Main business:
- Caribbean RegionBermuda