- Shenzhen Huangsheng Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Guangzhou Huangpu Kafu Engineering Machinery Parts Department
- Main business:
- Caribbean RegionBermuda
- Yuhuan Forusi Sanitary Ware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhangjiagang Second Light Industry Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuyao Oukai International Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cangzhou Jindi Hardware Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Yaosheng Petroleum Special Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Conform Stainless Steel Tube Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jinyuda Plastic & Rubber Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Ronze Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shiyan Rockrich Science & Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- ETCO (CHINA) INTERNATIONAL TRADING CO LTD
- Main business:
- Caribbean RegionBermuda
- Dalian North Pipe Fittings Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- CHARLIE ENGINEERING
- Main business:
- Southern EuropeMalta
- Cixi Aoli Garden Tools Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhangjiagang Yousheng Machinery Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Zonhen Electric Appliances Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- REXAL TUBES
- Main business:
- Caribbean RegionBermuda
- Wenzhou Juneng Forging Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Sindarlo Lubrication Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda