- Ningbo Yinzhou HuaFeng machinery accessories factory
- Main business:
- Caribbean RegionBermuda
- Cangzhou Canghai Bainian Group
- Main business:
- Caribbean RegionBermuda
- Taizhou Gaowei Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yu yao Xinchi Casting Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Shandong G. STAR Science and Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hongqi Electric Supplies Co Ltd
- Main business:
- Caribbean RegionBermuda
- Zhejiang Tianyan Plastic Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shijiazhuang Sunny Trading Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Shandong Datong Plastics Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Yufucheng Hardware Products Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Dongying Zhengda Metal Product Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Zhongyan Industry Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Dunyun Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Liansu Building Material Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dongying Giayoung Precision Metal Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ji Yuan Feng Yuan Pipe Industry Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Yuyao Fenghua Industrial Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- SiHui ShingFong Industrial Plastic Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Nanjing ChenCan Mingzu Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dongying Huco Petroleum Technology & Development Co.,Ltd.
- Main business:
- Caribbean RegionBermuda