- Hydro Instrument (S) Pte Ltd
- Main business:
- Caribbean RegionBermuda
- Hefei Ruilin Mould Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Yadi Import & Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhianda Steel & Aluminium Product Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Zhen Tong Yuan Pipe Plant Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Changshu Daan Pipeline Material Corp.
- Main business:
- Caribbean RegionBermuda
- Dalian Baina International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Wangjin Economic Trade Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Delta UPVC Filter Pipe Manufactory
- Main business:
- Caribbean RegionBermuda
- Cixi Changhe Deyi Gas-Fired Tool Fittings Factory
- Main business:
- Caribbean RegionBermuda
- Juhua Group Engineering Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yiwu Kangyuan Imp & Exp Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- YUH CHING ELECTRO TECH CO LTD
- Main business:
- Caribbean RegionBermuda
- CHOAR-GER INDUSTRIAL CO LTD
- Main business:
- Caribbean RegionBermuda
- Jiangsu Chonglong Technologies Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Boen (Nantong ) Petrochemical Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jinan Rongbangtai Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wuxi Youjie Plastic Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Da Lian Jinzhou zhicheng Precision Parts Factory
- Main business:
- Caribbean RegionBermuda
- SHYANG-TWU QUICK COUPLING CO LTD
- Main business:
- Caribbean RegionBermuda