- Jinan Realong Hardware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Runbell Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Strong Optoelectric Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yangzhou Jinrun Mesh Belts Manufacturing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- CHENG MAOS ENTERPRISE CO LTD
- Main business:
- Caribbean RegionBermuda
- Chengdu Modern Wantong Anchor Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Changzhou Dinglong Environment Protection Equipment Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Xiamen Hengyuyuan Mould Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhuji Tangchen Import and Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wujiang Xinshen Aluminium Technology Development Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Bozhi Industrial Mesh Belt Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Anping Walter Hardware Wire Mesh Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Fenghua SD Shaft Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiaxing Hengtai Imp. & Exp. Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tangshan Zhongtian Steel Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Jiangyin Tianguang Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Buildo Copper Products Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shandong Zhaoxin Mining Machinery Group Company
- Main business:
- Caribbean RegionBermuda
- Shiyan Yuzhuang Industrial & Trade Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai uxclent Auto Parts Integrate Co., Ltd.
- Main business:
- Caribbean RegionBermuda