Shanxi Longkang Machinery Manufacturing Co., Ltd. is located in the hometown of Guan Yu - Yuncheng, Shanxi Province, and was established in 2011. It is Member No. 171 of the Solid Casting Division of the China Foundry Association. The main products include: V-process casting equipment, lost foam casting white area equipment, black area automated production lines, automatic sand processing equipment, dust removal equipment, and several other series with more than a hundred varieties. Since its establishment, the company has adhered to the core business philosophy of high-end casting equipment research and development, operating as a one-stop service provider for R&D, design, manufacturing, installation and commissioning, technical training, and after-sales service. Through continuous exploration and development, it has achieved multiple technological innovations.