- Beijing Backbone Computer Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Changzhou Hongke Transmission Parts Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Hainan Litree Purifying Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- PF Industry Co., Limited
- Main business:
- Caribbean RegionBermuda
- Nanjing Jintuo Logistics Equipment Company
- Main business:
- Caribbean RegionBermuda
- Ningbo Hidrotek Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Chongqing Yingfengsheng Machinery Equipments Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Jiasheng Copper Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anping County Jinanxin Metal Products Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Wuxi W&H Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shijiazhuang Tongyang Industry and Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Delpho Tech. (Asia) Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai SAM Environment Protection Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Jiangxi Metals Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- A-A Metal Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Eastern Pure Industrial Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Hebei Xinhang Metal Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anping Gangtong Wire Mesh Product Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Kaimo Import And Export Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Hebei Hua Guang Wire Mesh Co., Ltd.
- Main business:
- Caribbean RegionBermuda