- Linxi County Haiyang Bearing Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Ningbo Beilun Hai Tuo Mechnical Making CO.,Ltd
- Main business:
- Caribbean RegionBermuda
- Tongling Sind Valves Head Factory
- Main business:
- Caribbean RegionBermuda
- Tianjin Dingzhou Power Machinery Co.Ltd
- Main business:
- Caribbean RegionBermuda
- Skf Asia Bearings Co. Ltd.
- Main business:
- Caribbean RegionBermuda
- Youtu Group
- Main business:
- Caribbean RegionBermuda
- Sinda Valve Industy Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- SYL Bearings Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Nbay Mechanical Equipment Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Changzhou DIngli Bearing Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Dalian Ted Bearing Manufacturing Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Huamei Wafangdian Bearing Sales Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Haoding Pipe & Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Evergrand Valve Manufacture Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Wuxi Rongwei Bearing Import and Export Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- SBR Bearing Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- ACOL(Shanghai) Onine Controls Co.,LTD
- Main business:
- Caribbean RegionBermuda
- Ningbo WTOO Bearing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Holy base goup limited
- Main business:
- Caribbean RegionBermuda
- Yueqing Chinta Imp & Exp Co., Ltd. (Zhejiang Zhengda Bearing Co., Ltd.)
- Main business:
- Caribbean RegionBermuda