- China Metal Parts Forging OEM Manufacturer Co., Ltd.
- Main business: Carbon steel forging, alloy steel forging, stainless steel forging, aluminum-alloy forging, copper-alloy forging
- East AsiaChina(Mainland)
- Hangzhou Lizhan Hardware
- Main business: Screws,Machine Screws,Furniture Screws
- East AsiaChina(Mainland) (Manufacturer)