Hebei xianko environmental equipment co. Ltd., represented by a registered legal person, liu baohu, and operating in the area of special equipment for environmental protection. (a) wet electrical dedustors, bag cleaners, esps, vacuum filters, dust removal accessories, pneumatic desulphurization equipment, exhaust gas treatment equipment, transport equipment, electrical control equipment, ventilation pipes, winders, bellows, valve design, production, sale, installation, maintenance and technical services;