Ruian City Wanlicheng Filter Co., Ltd. specializes in producing engine oil machine of filtrating mainly, diesel oil filtrate, petrol filtrate machine and air filtrate machine. In the past ten years, with the support given by society, our enterprise developed rapidly. Now our company has become domestic well-known company of producing filtrate machine. Our filtrate machine sells well in national markets, and is also exported to Southeast Asia and American market, which has gained the domestic and international traders favor.



Today when the automobile fittings develop at full...