HLC Metal Parts Co., Ltd., founded in Dongguan, China in 2003, is a professional manufacturer of precision metal components. Our expertise lies in the development and design of metal molds, as well as the fabrication of various metal parts, including but not limited to OEM stamping parts, CNC machining parts, silver contacts, shrapnel, and auto parts. This is a CNC turning and milling combination metal fitting with high production technology requirements. It is commissioned by an American company to assist in the manufacture of spare parts for its medical products. It is made of 630 stainless steel, SUS630 is a martensitic precipitation hardening stainless steel, Chinese grade: 0Cr17Ni4Cu4Nb. It has high strength, high hardness, good welding performance, and corrosion resistance. Web: https://www.hlc-metalparts.com/ Direct: (+86)769-82019916 Mobile: +86 153 8755 1401 Address: Jintang Industrial Zone, Dongshenheng Road, Tangxia Town, Dongguan City, 523710 China