- Cangzhou WanTe Pipeline manufacturing Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Shijiazhuang Yushan plastic Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Zhejiang Chengli Pipe Co.Ltd
- Main business:
- Caribbean RegionBermuda
- Cangzhou Haoxin Fittings Co., LTD,
- Main business:
- Caribbean RegionBermuda
- Hebei Liben Fitting Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Saihao Electric Co. Ltd.
- Main business:
- Caribbean RegionBermuda
- WIMI TOOLS INC.
- Main business:
- Caribbean RegionBermuda
- Hebei Trico Trade Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Haining Zilantech Technology Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- shijiazhuang strongflex trading company
- Main business:
- Caribbean RegionBermuda
- Cangzhou Binhai Pipefittings Manufacturing Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Zhejiang Haihao Pipe Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Orimat International Limited
- Main business:
- Caribbean RegionBermuda
- Zhejiang Shentong Machinery & Electric Technology Co . Ltd.
- Main business:
- Caribbean RegionBermuda
- Luoyang Jinhui Machinery & Electric Appliance Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Kindraco Hardware Sdn Bhd
- Main business:
- Caribbean RegionBermuda
- FuGe Science and Technology Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Qingdao Sai Yuan Industry & Trade Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Foshan Shunde Langli Hardware Electrical Manufacturer Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Chengdu Derbo Steel Co.,Ltd
- Main business:
- Caribbean RegionBermuda