- LF Machinery Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- China Valmax Valve Co., Lt
- Main business:
- Caribbean RegionBermuda
- Star-worths Refrigeration Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Bocica Valve Co., Ltd
- Main business:
- Caribbean RegionBermuda
- HEBEI HENGRUN GROUP CO.,LTD
- Main business:
- Caribbean RegionBermuda
- TOBO Pipeline Equipment (Shanghai) Co., Ltd
- Main business:
- Caribbean RegionBermuda
- HUBEI VIT SCIENCE&TECHNOLOGY CO.,LTD
- Main business:
- Caribbean RegionBermuda
- Liaoning Ruicheng Valve Manufacturing Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Xinghai Valve Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Yuanchang Mechanical Parts Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- China Fagong Valve Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Pipeking Machinery Co.Ltd
- Main business:
- Caribbean RegionBermuda
- JIANGYIN ZHENGYUAN FLANGE CO.,LTD
- Main business:
- Caribbean RegionBermuda
- Shenzhen WFD Electronics Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Sichuan Kindu Tecking Trading Co., Ltd
- Main business:
- Caribbean RegionBermuda
- China Glory Construction Machinery CO,; LTD
- Main business:
- Caribbean RegionBermuda
- Goole valve co.,ltd
- Main business:
- Caribbean RegionBermuda
- ICE Marine Industrial Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anping mingzhe metal products co., ltd
- Main business:
- Caribbean RegionBermuda
- Taiyuan SIMIS Precision Casting Co.
- Main business:
- Caribbean RegionBermuda