HENGYUE Forged Clamp Manufacturing CO.,LTD. was established in 1986 year, specialized in the research, development and production of concrete pump clamp, pipe, elbow, rubber hose etc for Putzmeister, Schwing, Sany and so on.We are located in Jiaxing City, Zhejiang Province, China, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.