- Ningbo Dongyin Marine Spare Parts Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- ZBF Bearing Co. Ltd
- Main business:
- Caribbean RegionBermuda
- Wenzhou DID Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhuji City Sanypu Machinery Parts Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Luoyang Hai Zhi Machinery Co.,LTD
- Main business:
- Caribbean RegionBermuda
- Ningbo Associated Hydraulic Control Technology Co., Limited
- Main business:
- Caribbean RegionBermuda
- Fujian Longxi Bearing (Group) Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen In-Sail Precision Parts Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Ropo Automation Control System Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hangzhou Ekko Auto Parts 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
- Ningbo Huaqiang Plastic 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
- Zhengzhou Haoran Machinery Equipment 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
- Dongguan Aixi Co., Ltd.
- Main business:
- Caribbean RegionBermuda