- Weifang Xinli Import and Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Dabohai Pipefitting Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Grad Group Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cixi Mingzhan Industrial & Commercial Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Rongxin Import & Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dalian Fly International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Taizhou Tairi Fitting Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiangsu Huaxia Heavy Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Tiantong Casting Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- AAA International Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Jinhua International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anhui Huajiu Pipe Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Changnan Fluid Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Flangenet Manufacture Co. Ltd (Shanghai)
- Main business:
- Caribbean RegionBermuda
- Allo Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Suiming Photoelectric Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Huadong Screen Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Xiamen Yubojin Industrial & Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Sun Group Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Eastern Weiye Vehicle Material Co., Ltd.
- Main business:
- Caribbean RegionBermuda