- Anhui Honestone Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Liangte Valve Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Echo Security Equipment Factory
- Main business:
- Caribbean RegionBermuda
- Zhongya Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuhuan Dingsheng Sanitary & Plumbing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Yadeng Valve & Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Green Technology Industry & Trade Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Yuyao Big Sun Hydraulic Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- ROTEX AUTOMATION LTD
- Main business:
- Caribbean RegionBermuda
- Dalian Jierui Fluid & Motion Control Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Bell International Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Zhengyu Light Industry Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Fenghua Zhongleng Imp. & Exp. Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Sunshine Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Beijing Agend Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Guangzhou Jieyin Electric Appliances Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao RuiTong Valve Instrument Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Donjoy Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Gee Pipe Mill Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Ahead Import & Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda