OEM Factory Sand Casting Products High Toughness Ductile Iron Valve Body Castings

We can undertake the production and machining of cast iron and cast steel parts made from various materials according to customer requirements, including ductile iron, gray iron, carbon steel, stainless steel, heat-resistant steel, high manganese steel, medium chromium wear-resistant steel, and wear-resistant low-alloy steel. Our products are widely used in automobiles, mining, construction machinery, various water supply equipment, and other fields. Our factory has an annual production capacity of over 10,000 tons of cast steel, cast iron, and ductile iron. Our products are sold to more than 20 countries, including Germany, the United States, South Korea, and Japan.

Ductile Iron Grades

Xinlong Equipment (zhenghzhou)Co., Ltd. is a mechanical parts design and manufacturing enterprise with an integrated industrial chain. We are a comprehensive manufacturing company that specializes in the production and precision machining of various forged and cast iron and steel components. Our company boasts a high-level expert advisory team in the casting industry. Through continuous innovation and research, we have established a complete casting system, a comprehensive casting process, and an efficient operational management method. We utilize advanced production technologies to ensure the high quality of our casting products. Our main products are cast steel and cast iron parts. The production lines include resin sand lines, water glass sand lines, and coated sand lines, allowing our products to be widely used across various industries.