- T.S Industrial Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Jiangsu Lixin Steel Tube Group
- Main business:
- Caribbean RegionBermuda
- Eagle Hog Ring Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Linkingmate Inc.(Shanxi CITIC LY Manufacture Co., Ltd.)
- Main business:
- Caribbean RegionBermuda
- Shineking Machinery Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao HaoXin Steel Structure Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Luoyang Head Technical Ceramic Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yongkang Hongxiang Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Metallurgy Group Tiancai Science and Technology Development Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cangzhou Longhao Steel Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anwan International Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Sunspeed Group
- Main business:
- Caribbean RegionBermuda
- Hengshui Ji Di Er Special Rubber Hose Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qihai Ruber LLC
- Main business:
- Caribbean RegionBermuda
- Wenzhou Senhong Steel Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Lanming Steel Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Ahad Tubeline Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Renqiu Sanjia Aluminum Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Zhejiang Best Plastics Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Taizhou Ivied Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda