WAN filter equipment Co., Ltd is a separation equipment professional manufacturing enterprise, set development, design, manufacturing, service in one, with a professional production technology, advanced production technology, sophisticated manufacturing equipment, perfect detection means. To meet the needs of different users of the filter, we continue to develop and improve product technology and quality, improve the degree of automation and after-sales service quality. Over the years our tireless efforts won the trust of the vast number of users, products sold at home and abroad.