We are a comprehensive manufacturing and trading company. Our company is one of the biggest manufacturing and trading companies in China. We have been specialized in producing concrete pump spare parts for many years, such as Concrete Pump Pipe, Concrete Pump Elbow, Concrete Pump Rubber Hose, Concrete Pump Wear Plate, Concrete Pump S Valve, Concrete Pump Piston and so on. We are famous for our superior quality, competitive prices, first-class craftworks, safe package and prompt delivery.