- Huaxia high-pressure flexible hose Company
- Main business:
- Caribbean RegionBermuda
- china lutong
- Main business:
- Caribbean RegionBermuda
- Wenzhou Xusheng Machinery Industry and Trading Co.Ltd.
- Main business:
- Caribbean RegionBermuda
- Emile Iliev
- Main business:
- Caribbean RegionBermuda
- SuZhou Ruickly Purification Technology Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Zhejiang YUHE Piping Systems Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- YangzhongHaoteValves Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- JingCheng Temperature Control Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Langyu Hardware & Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Unisteels & Engg. Co. (P) Ltd
- Main business:
- Caribbean RegionBermuda
- Zhejiang Shuangjie Copper Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Threeway Steel Pipe Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Cangzhou HengLi Pipe Fitting Manufacturing Co.,
- Main business:
- Caribbean RegionBermuda
- Shanghai Jiafeng Machinery Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Auto tight Valve&Fitting Co., Ltd
- Main business:
- Caribbean RegionBermuda
- baoding zhongbo import and export co.,ltd
- Main business:
- Caribbean RegionBermuda
- Jiangsu Special Valve CO.,LTD
- Main business:
- Caribbean RegionBermuda
- Shanghai Steel Group
- Main business:
- Caribbean RegionBermuda
- Jiangsu Ruiyi Petreoleum Machinery Co., Ltd
- Main business:
- Caribbean RegionBermuda
- TIANJIN TENGLINYINHE VALVE CO.,LTD
- Main business:
- Caribbean RegionBermuda