Jining Hainengda Machinery Technology Co.,Ltd. is located in High-tech Zone, Jining City, Shandong Province, China. It is a comprehensive enterprise integrating construction equipment design, manufacture and installation. Hainengda Machinery products mainly include excavators, bulldozers, loaders,mobile crusher,electric forklift, cranes, self-loading concrete mixer trucks and other equipments etc., which are widely used in various engineering construction sites.