- Xiongxian Xindongfeng Plastic Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cixi Huihuang Pneumatic Tool Factory
- Main business:
- Caribbean RegionBermuda
- P.T. TRI SINAR PURNAMA
- Main business:
- Caribbean RegionBermuda
- BMT Industrial Supplies
- Main business:
- Caribbean RegionBermuda
- Hebei Shengya Pipe Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- HAEWON IND CO.,LTD
- Main business:
- Caribbean RegionBermuda
- Yuhuan Kaiyu Machine Fittings Factory
- Main business:
- Caribbean RegionBermuda
- Zhejiang Dunxiang Machine Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cangzhou Hengli Pipe Fitting Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiangsu Forged Pipe Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cangzhou Zengtai Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Shengli Amusement Equipment Factory
- Main business:
- Caribbean RegionBermuda
- Zhejiang Longli Pipes Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Beinuo Pipe Industries Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wuxi Free Petroleum Tubulars Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Xiamen Taiya Plastic Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Yiyage Pipe Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yingkou North Pipe Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Bona Industry & Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Fuyi Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda