- Wanrong Steel Pipe
- Main business:
- Caribbean RegionBermuda
- Tianjin Xianghe Ruite Steel Trade Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Longsun Silicone Rubber Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Rongxin Steel Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Xinganghui Stainless Steel Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Essa Intelligent Electric Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jinhetai Stainless Steel Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Sanshui Hongzhan Hardware Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Ruigong Pipe Industrial Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- North Advanced Science and Technology (Tianjin)Industrial Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Blatt Perforated Metal Co.
- Main business:
- Caribbean RegionBermuda
- Yuhuan Zhenglu Hose Factory
- Main business:
- Caribbean RegionBermuda
- Qingdao Zhan Yun Metals Instrument Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Hebei Orient Rubber and Plastic Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Springtrail Sanitary Ware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shaanxi Minerals & Metals International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Beauty Star Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Canghzhou Dino Laser Machinery Processing Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Flourish Industrial Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Jari Extrusion Plastic Co.,Ltd.
- Main business:
- Caribbean RegionBermuda