- Qingdao Sanhe Era Import&Export Co. Ltd
- Main business:
- Caribbean RegionBermuda
- Dakunlun Metal And Plastic Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Vaeoisc International Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Dingfeng Fluid Autocontrol Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Changzhou Heighten Automation Equipment Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Nanjing Sciyon Automation Group Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Xin Chang Vibration Absorber Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- CNV Valve & Control Company Inc.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Zhedong High & Middle Pressure Valve Making Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Nengfa Weiye Tieling Valve Joint-Stock Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Hongtai Valves Industry Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- NINGBO YINZHOU ZHISHUN METAL PRODUCTS FACTORY
- Main business:
- Caribbean RegionBermuda
- Shanghai Zax Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- CMEC Petrochemical General Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Tongxing Refrigecation Co. Ltd.
- Main business:
- Caribbean RegionBermuda
- Bridge Brass Products Mfg.
- Main business:
- Caribbean RegionBermuda
- Jiangsu Yancheng Zyalve.Ltd
- Main business:
- Caribbean RegionBermuda
- Yuhuan Wanrong Copper Industrial Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhuzhou Southern Valve Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Dervos Valve Industry Ltd
- Main business:
- Caribbean RegionBermuda