Longhua Equipment's the birthplace of China's first high-efficiency and energy-saving hybrid evaporative cooling (condensing) equipment, and has developed into a domestic R&D and manufacturing base for air cooler, hybrid cooler, circulating water-cooled condensing (tubular, plate-type) and other heat exchange equipment. Longhua has the largest testing and experimental center for industrial heat exchange equipment in Asia. Products are widely used in petrochemical, coal chemical, power generation, metallurgy and other fields. Business in Japan, South Korea, Russia, the Middle East, Central Asia, Europe, and other regions.