Shandong Wantong Hydraulic Co., Ltd, set up in 1995, is a specialized hydraulic cylinder manufacturing enterprise which is engaged in design, production and sales of hydraulic products. The company covers an area of 180,000 square meters, with 500 employees in it. There are 700 sets of manufacturing equipment, such as cold-drawing production lines, surface treatment production line (copper, chrome and zinc plating), boring and rolling production line, various digital-control machining and testing equipments.

The company has perfect quality control system. From raw materials to finished products, all processes are done inside the company, guaranteeing the products' quality better. By the quality standard "workpiece 100% qualified, leave factory products 100% qualified" to guarantee "win the market with quality, win the profit with quality".

"Hyleader" brand, belonging to Wantong, adopting mature advanced production technology and the processes from UK, in accordance with international standard. "Hyleader" brand, facing high-end and medium market, focuses on developing dump truck hydraulic system, environment equipments hydraulic cylinder, crane truck hydraulic cylinder, coal mining equipment hydraulic cylinder, marine hydraulic cylinder, oil equipment hydraulic cylinder and military equipment hydraulic cylinder, serving global customers with European quality.