- Fenghua Yilin hardware factory
- Main business:
- Caribbean RegionBermuda
- Hebei spango hardware manufacturing Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Wan Xin Tools Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Huashi Lianfa Electronic Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Gatherpower Plastic&Hardware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Lianyungang GBPSC Hydraulic Breaker Factory
- Main business:
- Caribbean RegionBermuda
- Camsany Development Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Chengdu Shieldtechnic Co. Ltd
- Main business:
- Caribbean RegionBermuda
- Dannovo Electronic Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Intech Containers International Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shanghai Yiyan Diamond Products Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Dezhou Guanghua Petroleum Machinery Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Zhengzhou LD Diamond Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Changzhou Hongben Digital Technology Co. Ltd.
- Main business:
- Caribbean RegionBermuda
- Seculine(Shenzhen) Electronic Inc.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Maxthink Technology Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Jinan OKNA Machine Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Yongjing Lock Industry Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Longview Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cowei Machinery and Hardware Co.,Ltd.
- Main business:
- Caribbean RegionBermuda