Shanbo Construction Machinery Equipment (ShaCndong) Co., Ltd. is located in Jining High-tech Industrial Development Zone, Shandong Province. The company specializes in R&D and production of various series of excavators, micro excavators, wheel excavators, bulldozers and other construction machinery and construction machinery sheet metal Manufacture and sale of structural parts. The hybrid large-scale excavator PC520-9 developed by it has an energy-saving effect of more than 30%, and has become the leader of large-scale energy-saving excavators. The conventional product PC380-9 adopts a full set of German Linde hydraulic excavators with strong performance and adheres to the reliability of German industrial products. , High-efficiency design and manufacturing concept; PC470-9, PC500-9 and other series products have been verified for decades in mines, highways and quarries, and are known for their high efficiency and energy saving.