Hunan Tant Heavy Industry Machinery Co., Ltd. is located in Miluo Feidi Industrial Park, Changsha Economic Development Zone. The company specializes in research, development, production and sales of concrete pumping equipment, such as truck concrete pump, trailer pump, truck-mounted concrete pump. Concrete mixing equipment, such as truck concrete pump with mixer, trailer pump with mixer, truck-mounted concrete pump with mixer, hydraulic spreader, folding tower crane, truck with crane, etc. The company plant covers an area of 40000 square meters, the workshop is 21000 square meters, and has more than 200 employees, including more than 90 R & D and marketing personnel. It has 5 branches and 25 offices all over the country. Overseas, its products have been exported to more than 40 countries and regions such as Southeast Asia, Africa, South America and CIS. Since its establishment to present, "Tant heavy industry" has developed into a large enterprise integrating R & D, production and sales, with annual domestic sales of more than 47 million US dollars.