The factory is located in Ningguo Port Ecological Industrial Park, Ningguo City, Xuancheng City, Anhui Province. It has 4 production and management personnel, 3 quality engineers who are proficient in coated sand process technology, including 1 senior engineer. The factory has furnace front carbon silicon analyzer, direct reading spectrum analysis, C/S analyzer, coated sand related analysis instruments, casting mechanical properties testing equipment, Brinell hardness tester, portable K3000 body detection Brinell hardness tester, portable body metallographic detection equipment, automatic grading metallographic microscope, ultrasonic non-destructive testing equipment, 3D scanning and size comparison analysis equipment and other detection means. It can cast single pieces of 1-300 kg castings for customers, with an annual production capacity of 10,000 tons.