- Jinan Fanda E&T Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou DID Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Associated Hydraulic Control Technology Co., Limited
- Main business:
- Caribbean RegionBermuda
- Shanghai Ropo Automation Control System Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai E-Ch Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Tanggu Water-Seal Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Kerui Valve Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Henan Langpu Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Fuyu Valve Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Fenghua Zoz Metal Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Henan Xinfengyi Enterprise Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Huaguan Valves Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yongjia Boma Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taiyuan Allwin Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Zhao Yu International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Laizhou Dongsheng Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tangshan Hongyuan Valve Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Tanggu Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Kefa Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhengzhou City Zhengdie Valve Co., Ltd. (ZD Valve)
- Main business:
- Caribbean RegionBermuda