304 products, 316 products

304 products, 316 products, CF8, CF8M paraffin mold casting, lost foam casting

Silicon Sol precision casting metal parts

We are the source manufacturer

Obtained ISO9001 international quality system certification

Precision casting stainless steel parts Yantai precision casting

Precision casting of Yantai University of science and technology

Engaged in stainless steel precision casting

Production and casting of carbon steel and alloy steel

We are the source manufacturer