- Qingdao Mingzhu Hand Truck Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Nanjing Highpoint Promotion Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Ruihe Pipes Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Seedaa Plastic Product Ind. Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Geen Jieju Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Hong-Peng High-Pressure Alloy Pipe Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Chiping Xinghua Steel Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Baoji Lihang Titanium Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Suzhou Rivow Steel Tube Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Hong Yue Metal Materials Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiankangshun Trade Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Siwei Industrial Ltd.
- Main business:
- Caribbean RegionBermuda
- Dongying Donhe Pipeline Technology Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Jilin Songjiang Plastic Pipe Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hengshui Chengrui Rubber Products Company Ltd.
- Main business:
- Caribbean RegionBermuda
- Benqiu Pipe Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Nanhai Chaoyue Hardware Aluminum Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Homtecs Company Ltd.
- Main business:
- Caribbean RegionBermuda
- Pofa Packaging Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Foshan Kingstar Furniture Hardware Accessories Co., Ltd.
- Main business:
- Caribbean RegionBermuda