- Ningbo Amico Pipeline Manufacturer Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Huangshi Jinghua Plastic Mould Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anhui Tiankang Shares Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhengri Plastic Machine Co., Limited
- Main business:
- Caribbean RegionBermuda
- Huangyan Haoshuang Plastic Mould Factory
- Main business:
- Caribbean RegionBermuda
- Zhejiang Dingxin Tube Manufacturing Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- NingBo HongHui mold & plastic factory
- Main business:
- Caribbean RegionBermuda
- Cixi Shengyi Mould Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Guangzhou Juyi Steel Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- ginde plastic pipe industry group
- Main business:
- Caribbean RegionBermuda
- Taizhou XinHan Mold Factory
- Main business:
- Caribbean RegionBermuda
- Quanzhou Xieli Mould Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei tian yuan steel pipe manufacturing Co., LTD
- Main business:
- Caribbean RegionBermuda
- tiantai hongfei industry trade and construction m
- Main business:
- Caribbean RegionBermuda
- Kunshan Dinglian Electronics & Technology Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Luoyang Guorun Pipes company limited
- Main business:
- Caribbean RegionBermuda
- PUNCH INDUSTRY CO.,LTD
- Main business:
- Caribbean RegionBermuda
- Siano (Beijing) Steel Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Jushun Steel Pipe Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- SHIJIAZHUANG HUATE METAL PRODUCTS CO., LTD
- Main business:
- Caribbean RegionBermuda