Liaocheng Sun Engineering Machinery Co., Ltd (Renamed as Sunem) is one share holding enterprises established in Liaocheng city, Shandong province, which have more than 500 employees, including 60 professional and technical personnel. Sun has nearly 10 years of engineering machinery manufacturing. It firstly passes ISO9001 standard quality system and the "3C" certification at 2009, and becomes demonstration enterprise of national 863 programs and CIMS project and the "national key high-tech enterprises." Sunem has strong R & D, and has long-term strategic partnership with a number of research institutions and national well-known institutions.We have an annual production capacity of about 20000 units semi trailers, 20000 units mini excavators (include crawler excavator, wheel excavator, backhoe loader), 2000 units trencher and 1000 units road roller. We can design and produce according to your requirement. Our mini excavator, trencher and road roller exported to Middle East, Europe, Australia, South-East Asia and North America. Our semi trailers exported to West Africa, Middle East, North Africa, South-East Asia and South America. In order to reduce shipping cost, our engineer try their best to design and load products in container.Sunem's mission is to support customer excellent products & services. And our goal is become a world-class supplier of engineering & construction equipment. If you have any requirement, please contact us at any time.Welcome to visit our factory, thank you very much.