Manufacturing and Sales: Glass fiber reinforced plastic products, reactors (kettles), mixing and agitation equipment, tower equipment, environmental protection equipment, purification and similar equipment, gas and liquid separation and purification equipment, evaporative air coolers, cooling towers, metal structures (angle steel towers, steel pipe towers, transformer structures, chimney steel structure supports, communication towers); environmental protection engineering services (flue gas desulfurization, denitrification, dust removal); anticorrosion and thermal insulation engineering services, general equipment repairs, electrical installations.