Shandong Jinli Group, established in 1999, is a manufacturer with the most complete products in the field of construction machinery parts in China, mainly engaged in the research and development, production and sales of hydraulic cylinders, servo electric cylinders, hard pipe assemblies, hose assemblies, hydraulic oil tanks, hydraulic integrated valves, hydraulic fluid parts, structural parts, cabs, balancing irons and other products, as well as laser blanking, investment in new energy industry, and general contracting of power transmission and transformation. At present, it has provided high-end parts product solutions and service support to more than 50 cu