Dongying Hengke Metal Co,.Ltd
specializes in casting and machining. Annual production capacity reaches 3000 tons, and both silica sol and sodium silicate have been adopted in the production line. Castings can be poured in stainless steel, heat-resistant steel, carbon steel, alloy steel, non-ferrous alloy material. Company products are mainly used in automobiles, fluid chemical industry, food machinery, building hardware, medical equipment, industrial locks, electrical equipment, oil equipment, heat treatment equipment, etc.