HACST Heat Transfer Technology (Shandong) Co., Ltd. is located in Weifang City, Shandong Province. It is a national high-tech enterprise integrating technology research and development, manufacturing, marketing and engineering services. The company’s HACST and Heng an brands have formed a high reputation at home and abroad. our products are exported to the United States, Canada, Russia, Germany, Australia, Saudi Arabia, South Africa ,Latin America, Central Asia, and Southeast Asia more than 100 countries and regions, and has become a supplier to many world-renowned companies such as Coca-Cola, Mayekawa, Emerson, SRF and Harmon. Our main products include closed circuit cooling towers, open circuit cooling towers, evaporative condensers, air-cooled heat exchangers, adiabatic coolers and other heat exchanger equipment, which are widely used in petroleum, chemical industry, medicine, coal, and electric power. , steel, food and other fields. The company has passed the CTI certification, China’s Class D pressure vessel manufacturing license, China’s energy-saving and water-saving certification, Australia’s AS1210 pressure vessel certification, CE, TUV, BV, SGS, ISO9001, ISO14001, ISO45001 and other systems and products certificate.