- Ningbo Kangtai Hardware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Minglong Construction Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningmao Hydraulic Pneumatic Components Factory
- Main business:
- Caribbean RegionBermuda
- Shenzhen Bao Yun Technology Development Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hubei Tianlun Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Ouyi Bearing Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanxi King Metals Casting & Forging Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- China Huanqiu Valve Group Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yechen Power Machinery (Shanghai) Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Kaile Sanitary Ware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuhuan Jinlei Valve Factory
- Main business:
- Caribbean RegionBermuda
- DMZ Bearings
- Main business:
- Caribbean RegionBermuda
- Hebei Hengyang Stainless Sleel Produces Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Habid Industry Co.,LTD
- Main business:
- Caribbean RegionBermuda
- Sunshine Import & Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- JINAN KAIRUN IMPORT&EXPORT CO.,LTD
- Main business:
- Caribbean RegionBermuda
- Shengzhou Tongli Machine Tools Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou xingtong valve co,.ltd
- Main business:
- Caribbean RegionBermuda
- Zhejiang Doke Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- TIANJIN HOLRIS MECHANICAL EQUIPMENT SALES CO.,LTD
- Main business:
- Caribbean RegionBermuda