China National HeavyDuty Truck Group Co,Ltd(SINOTRUK),known as “Cradle of China's Heavy Vehicle Industry”,was established following the reform and restructuring in 2001,and has become a domestic and overseas famous heavyduty truck R&D and manufacturing conglomerate after a dozen years of developmentThe company has initially built an international platform through the redchip listing in Hong Kong in 2007;in 2009,it established a strategic partnership with MAN,laying a solid foundation for our longterm developmentTo date,we have become China's largest heavy truck manufacturing base that has made a remarkable contribution to the development of China's heavyduty truck industry and economic construction

SINOTRUK has become an enterprise with the most patents in China's auto industrySINOTRUK Technical Development Center,among China's first group of national corporate technical centers,has a testing laboratory accredited by the China National Accreditation Board for Laboratories,capable of developing and testing vehicles,engines,parts and material processesIt owns sophisticated processing and testing equipment,and has been up to advanced world standards in terms of equipment such as engine,vehicle,parts vibration and strength test equipmentIn 2009,upon approval by the State,the National Heavyduty Truck Engineering Research Center was inaugurated in SINOTRUK,which undertakes functions such as technical R&D,application demonstration,achievement popularization and technical service in China's heavyduty truck industry

SINOTRUK primarily organizes the development,manufacturing and sale of trucks,special trucks,buses,special vehicles,engines and engine units,auto parts and special chassisSINOTRUK has become an allseries commercial vehicle conglomerate with brands such as Sitrak,Howo,Steyr,Huanghe,becoming an enterprise with the most complete range of drive types and powers in China's heavy truck industryAlso,we have 3 automatic body stamping lines,8 cab welding lines,12 cab painting lines and 9 vehicle assembly lines,whose equipment have been up to advanced international standards