- Zhejiang Guoda Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Cosmo Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Lonze Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Zeou Machinery Factory
- Main business:
- Caribbean RegionBermuda
- Guangzhou SWB Imp. & Exp. Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hongyu Sanitary Limited
- Main business:
- Caribbean RegionBermuda
- Shanghai Datian Valve Pipe Engineering Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Smart Pneumatic Co., Limited
- Main business:
- Caribbean RegionBermuda
- Kaixin Industry Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Ching Yat Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Mechwell Chemical Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Gaoneng Valve Group Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Guanlong Machinery Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai C&D Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Xiamen Jia Da Quan Valves & Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Sisale Trading Co., Limited
- Main business:
- Caribbean RegionBermuda
- Gaodong Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Creative Automatic Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Beot Pneumatic Machinery Co., Limited
- Main business:
- Caribbean RegionBermuda
- SNZ Co., Ltd.
- Main business:
- Caribbean RegionBermuda