We Are An ISO Certified Custom Manufacturer of Investment Castings In China.

We are an ISO certified custom manufacturer of stainless steel castings in China.

Raw castings, proof machined castings or fully machined cast parts can be produced. 
 Lost Wax Investment Casting (water glass (cheaper) and silica gel (better surface and more precise dimension).
 Machining, drilling & tapping, grinding, and welding. 
 Mechanical polishing and chemical polishing. 

Material:
Alloys include austenitic stainless - CF8 (304), CF3 (304L), CF8M (316), CF3M (316L), Monel, cupro-nickel, Hastelloy, Duplex Grade, and other nickel base alloys.

Max size and weight: in 1 meter x 1 meter x 1 meter maximum dimension, and weight 650 lbs (300KG). 

Quality:
We perform chemical analysis, mechanical strength tests, charpy tests, Brinell hardness test, NDT X-Ray and pressure testing. Material certification from 3rd party labs is often provided to international customers. We can follow these standards: ASTM, SAE, AISI, BS ...

Industries Served: 
Pump & valve industries, Medical Devices, Food Processing, Building Hardware, Military, Oil refining, Marine fittings, and Industrial equipment.

Contact us today for stainless steel casting in China!

We will quote competitive price and prompt delivery with top quality.

E-mail:wangjie@qdthyh.com  http://www.qdthyh.com