- China Maxcool Refrigeration Industry Group
- Main business:
- Caribbean RegionBermuda
- Hesan Nou Sanitary Ware Factory
- Main business:
- Caribbean RegionBermuda
- Taizhou Luqiao Topman Sanitary Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dongying Chenhui Machinery Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Beijing Socat Science & Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Tianyu Tools Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Taizhou Maocloud Lock & Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Wending Sanitary Ware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan City Nanhai Yushun Stainless Steel Hardware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Suzhou Graceland Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cangzhou Jiexi Steel Pipe Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shijiazhuang Dongrui Aluminum Ltd.
- Main business:
- Caribbean RegionBermuda
- China Yangzhou Guotai Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Brilliant Tolstoy Import and Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Rational (Tientsin) International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cnooc Kingland Linepipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Yuyao Mingda Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wuhan Sun Mountain Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Yueyuechao Steel Tube Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Vova International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda