HUALONG (JIANGSU) FILTER CLOTH CO.,LTD is one of the three subsidiaries of HUALONG with research and development production、sales 、technical support and services as one major entity enterprise .The company with the covering area of more than 200000 square meters, now we have a staff of over 500 including more than 35%technicans, and have got strong technical design power. The liquid filter production capacity can reach more than 40 million square meters per year, air filter production capacity can reach more than 50 million square meters per year. We strictly obey the GB/T 19001-2000 itd ISO 9001:2000, for the excellent quality products to provide guarantee. Our management principle is “Integrity、Pragmatic、Innovation、Double-Win” and we will take the idea as our final goal that is always the beginning to meet the clients’ need.