Xinxiang Longqi Filters Co., Ltd is a set of filter product design, production and sales joint-stock enterprise. We have advanced filter product line, product testing center and perfect ISO9001-2008 quality system certification Our main products: Oil filter element, air compressor filters, air filter, Our purifier machine.
Our products are widely used in metallurgical, petrochemical industry, electric power, electronics, pharmaceuticals, tobacco, automobile and engineering machinery, etc.