YIFAN VALVE was founded in 1998 and officially registered as a brand in 2009. Its headquarters is located in the international city of Shanghai. The company has two major production bases in Jiangsu and Zhejiang, based on strong technical capabilities, complete equipment, and strict quality management systems. With "harmony between people and enterprises, pragmatism, and transcendence" as the core and "better service, higher quality, and higher value" as the corporate slogan, the company adheres to the principle of "customer first, integrity first" and provides high-quality services to its customers. Since its establishment, the company has always focused on product innovation and quality management. It has passed ISO9001 international quality system certification and uses ingenuity to create valves, making every factory product synonymous with Yifan's brand!