- Shijiazhuang Cheering Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Pengzhan Steel Pipes Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiangsu Hexin Petroleum Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dongtai City Huawei Standard Component Company Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiangsu Ourui Explosion-Proof Electric Appliance Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- GFV Hardware
- Main business:
- Caribbean RegionBermuda
- Longkou Langao Jiahe Metalwork Factory
- Main business:
- Caribbean RegionBermuda
- Haining Sunray Solar Energy Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- JinLin Industrial Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhangjiagang Deke Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Adsmart Trading & Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Rogen International Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yuyao City Aoer Water Warm Device Factory
- Main business:
- Caribbean RegionBermuda
- Yuhuan Dahua Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Huitong Steel Pipe Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yixing Kosan Precision Casting Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yongjia Luolan Valve Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Huadi Metal Produce Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Jintang Watts Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Yida Industry & Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda