- Hangzhou Kingsay Tools Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Dongguan Vast Precision Metal Processing Shop
- Main business:
- Caribbean RegionBermuda
- Zhenjiang Voton Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Demeisi Metal Products Ltd.
- Main business:
- Caribbean RegionBermuda
- Wenzhou Great Dragon Special Steel Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Huizhou Waliton Hardware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cangzhou Tianyi Pipeline Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cixi Yipin Electronics Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tianjin Lunda Xinsheng Machine Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhejiang Qiangli Power Hardware Fittings Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Baoji Xinnuo New Metal Materials Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Kaixite Valve Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Kanou Technology (Shenzhen) Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Gaoyao Jinli Xi Da Hardware Products Factory
- Main business:
- Caribbean RegionBermuda
- Shenyang Mountain Machinery Import & Export Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- PALMER ENGINEERING INTERNATIONAL LLC
- Main business:
- Caribbean RegionBermuda
- Shaanxi Huamao Gauge Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Luoyang Hongyuan Bearing technology Co., LTD
- Main business:
- Caribbean RegionBermuda
- Yongjiu Electric Power Fitting Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Qingdao Top Good Industrial & Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda