Ruian Oujia Auto Parts Co., Ltd. is a leading manufacturer and exporter in wenzhou of China, establish 2011,The company focuses on the research and development, production, and sales of filters, specializing in the production and processing of various filter equipment, and has a complete and scientific quality management system. Our companys integrity, strength, and product quality have been recognized by the industry. Welcome friends from all walks of life to visit, guide, and negotiate business. ......