San York(D. Y)Precision Metals, Inc is a professional precision casting from China, we specilize in providing on precision casting, our mainly products such as : cast valve parts, impellers, pump parts, marine hardware, building hardware and others.

And we have the ability to supply non-standard castings that meet or exceed your demand.

The brief technical information as follow:
Material: stainless steel, carbon steel, alloy steel
Standard:   ASTM, AISI, BS, DIN, JIS, ETC
Process: investment casting
Machining: drlling, milling, drinding, threading, CNC machining, etc
Finishing: sand blasting, passivation, polishing, electro-polishing, machining, etc
Certificate: ISO9001: 2000

For more information about our part. please feel free to contact us.