- TKS (H. K) Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Damei Kingmech Pump Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Yixing Hualong New Material Lumber Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Ever Pumps Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Changshu Light Industrial Decoration Material Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- E. S. Chemical Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Hometravel Industry and Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yancheng Weiyi Machinery Manufacturing Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Aote Tianjin Pump Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Wantong Hydraulic Power Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Nantong Hengda Non-Burned Machinery Engineering Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Chengdu Toned Fluid Science & Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Jingjie Pump Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Beijing Bo Wei Heng Li Hydraulic Machinery Co., Lt
- Main business:
- Caribbean RegionBermuda
- Shanghai Beida Resin Hose & Hydraulic Machine Fact
- Main business:
- Caribbean RegionBermuda
- Jiangyin Hongzheng Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yongkang Jihong Plastic Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Richfield Industries International Limited
- Main business:
- Caribbean RegionBermuda
- Shijiazhuang Sangda Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Meiman Door Co., Ltd.
- Main business:
- Caribbean RegionBermuda