ManBao Auto Parts Co.,ltd was established in 2012,located in Hebei province,china .we are a professional modern company specialized in researching and developing,manufacturing and selling series of auto filters . The main products of us are air filters, cabin filters, oil filters and fuel filters. we always persist to the quality policy "the quality guarantee and professional leading".In the years of continuous development and growth, we have experienced professional designers and quality engineering staffs ,complete sets of production lines and imported equipment for inspection and test. We produce more than 300 million different various filters each year, which can apply to all kinds of construction machinery such as Heavy-duty vehicles buses,diesel generator sets for ships ,air compressor,power plant ,powder coating, industrial dust, environmental purification industry and so on. we strictly accord the requirements of original manufacturers to do the whole control of quality process from raw materials to semi-finished products. The filter papers we used are all provided by the HV (USA ). AK (Korean) and other professional filter materials suppliers. With rich production experience, Professional technology and excellent sales and service team ,we exceed our customers expectations constantly.It Shows Man Bao have excellent technology development capability and the timely and thoughtful service We believe with our consistently excellent service you can get the best performance and cost least filters from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.