Chongqing Sixin Machinery Manufacturing Co., Ltd., established in 1996, is a technology enterprise with over 100 employees, a factory area of 10,000 square meters, and assets exceeding 30 million RMB. 1. Development, design, and manufacturing of machinery equipment, chemical equipment, tooling, automated production lines, and various non-standard testing equipment. 2. Primarily engaged in cathodic electrophoretic coating processing for automotive and motorcycle products, with fully automated production lines capable of producing more than 50,000 pieces per day; 3. Research and development, as well as production, of special high-temperature resistant coatings and anti-corrosion polymer materials;