We are a company that specializes in remanufacturing business, focusing on the old big-scale machine tools that Sangnim MSP customers need, such as flanners, boring machines, turning machines, roll grinding machines, five-sided processing equipment, and steelmaking facilities. Remanufacturing is one of the resource circulation methods, which involves collecting products that have been used for a long time and supplying products with 70% price and original performance (90% restoration) to the market through a series of processes such as disassembly/cleaning/inspection/repair.