Welcome to the Website of Ruian Huanuo Auto Parts Co.,Ltd. Our factory enjoys the business pattern of integrating development, production, sale and service as whole. We can produce over 2000 kinds of oil filters, fuel filters and air filters. They are mainly used in engineering machines, heavy duty automotive vehicles, buses, ships, diesel generating units, air compressors, powder sprays, industrial dusting and environment cleansing. These products are sold well in Europe, America, Southeast Asia and Africa. We are implementing ISO 9002 system. Each of our products is made strictly according to ISO 9002 certificate. We are eager to work together with all our customers based on mutual benefits towards greater prospects. We believe that good business relationship will lead to mutual benefits and improvement for both parties. We have established a long-term and successful cooperative relationship with many customers through their confidence in our customized services and integrity in doing business. We enjoy a high reputation through our good performance and customized services.