Located in Qinghe County, Hebei Province, Qinghe County Yuebao Filter Co.,Ltd is a professional manufacturer of auto filter with advanced equipments and experienced workers. Through many years of development, our company has owned complete production lines with mould developing, box printing, mass production and quality inspection. Our products have been exported to a lot of countries and earned a lot of praise due to the high quality, reasonable price and good service. "Meet customer's requirement" has always been our goal. We sincerely look forward to cooperating with you.