- Qingdao Regenco Industry Co.,Limited.
- Main business:
- Caribbean RegionBermuda
- Haining Yilian Industry
- Main business:
- Caribbean RegionBermuda
- Ningbo sendingmetalwork Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Xinlan Fastener co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Dezhong Wire Mesh Belt Co.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Koster Metal Products
- Main business:
- Caribbean RegionBermuda
- Smart Magnet Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenze County Kaiyuan Metal Products Co.,ltd
- Main business:
- Caribbean RegionBermuda
- Kunshan Alex Railway Fastening LTD
- Main business:
- Caribbean RegionBermuda
- Alex Wire Mesh Co., Limited
- Main business:
- Caribbean RegionBermuda
- HEBEI HESHAN INDUSTRY&TRADING CO.,LTD.
- Main business:
- Caribbean RegionBermuda
- YUYAO XINTAI HARDWARE CO.,LTD.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Himo Technology Co,.Ltd
- Main business:
- Caribbean RegionBermuda
- Dongguang Corrugated Box Making Machinery Group
- Main business:
- Caribbean RegionBermuda
- HEBEI CHAOYUE STANDARD FASTENER MOULD CO.,LTD
- Main business:
- Caribbean RegionBermuda
- Tancheng BBJ Building Equipment Factory
- Main business:
- Caribbean RegionBermuda
- Baoji Longteng Metal Material Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Yongnian Fangyuan Traffic Facilities Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- MOD Hardware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Beilun Milfast Metalworks CoLtd
- Main business:
- Caribbean RegionBermuda