Zhangjiagang Air Environmental Protection Equipment Co., Ltd. is located in Zhangjiagang, which is an Environmental Protection Model City in China and provides us with excellent surroundings for business, convenient transportation, good environment and flourishing industry. With introducing advanced management methodology, continuous innovation and research, and fully implementing the ISO9001 quality assurance system, we provide the first class quality filter products to our customers to prolong the lifetime of their equipment under harsh environment. We have been trying our best efforts to meet and exceed our customers' requirements. Our products mainly include air filters, oil filters, and water filters, which are widely applied in mechanical, chemical, electricity, metallurgy, steel, pharmacy, food, tobacco and automobile industries.