My company's existing silicasol precision casting products, sodium silicate, composite shell mould production process. Sand casting products adopt phenolic resin sand and sodium silicate sand process. Main production of various grades of corrosion resistant stainless steel both at home and abroad, duplex stainless steel, heat-resistant stainless steel, carbon steel and all kinds of alloy steel, alloy cast iron, etc. Series of products. Products cover vacuum pumps, fluid pumps, Marine, nuclear power, automobile, textile, mining, construction, metallurgy, chemical and other industries and fields, up to thousands of varieties, is widely used. Products sold throughout the country, and exported to America, Japan, Korea, Germany, Canada, Israel, Taiwan and other countries and regions, favored by users.