- Hengshui Yitong Metal Products Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Santa Pipe Industry (Dalian) Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Xinxing Twin Screw Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yks Alloys (India) Pvt. Ltd
- Main business:
- Caribbean RegionBermuda
- Taizhou Huangyan New Vision Industry & Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Rubbertech s.r.l.
- Main business:
- Caribbean RegionBermuda
- Foshan Jinsuiying Stainless Steel Material Limited Company
- Main business:
- Caribbean RegionBermuda
- Hebei Iron & Steel Group Yongyang Steel Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Jilin Changcheng Steel Structure Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Leiyou Complete Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wuxi Xinguo Sales Of Steel Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ruian Jinaoyu Auto Parts Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Luannan Dingsheng Garden Tools Manufacture Factory
- Main business:
- Caribbean RegionBermuda
- Zhengzhou Jiangtai Heavy Industrial Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan City Nanhai Xinyu Metal Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dongping Kaiyuan Machinery Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- TECNO-COM GmbH
- Main business:
- Caribbean RegionBermuda
- Hejian Yinggang Plastic Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Shangyi Metal Structure Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anping Chiyuan Wire Mesh Manufacture Co., Ltd.
- Main business:
- Caribbean RegionBermuda