We are specialized in producing and exporting of the various kind of spare parts and replacement parts for concrete pump , such as Putzmeister, schwing, cifa, ect, different brands concrete pump. Our range of products covers high pressure & heavy duty steel pipes, elbows, bends, reducers, elbow clamps, couplings, flanges, rubber hoses, sponge balls, concrete valves etc, for concrete pumps and boom trucks. We can also serve as your drawings and instructions. please feel free to contact us for more information and good quality products with competitive price.