Since its establishment in 2009, Zhengzhou Mason has been a vibration and noise control specialist serving the market of many countries. To ensure our customers enjoy the best services in a more efficient and timely basis, we are expanding our distribution network overseas market.We offer the industry's widest selection.

Our main products include flexible rubber expansion joints,dismantling joint,metal expansion Joints, fabric expansion joints, various kinds of flanged braided flexible connectors, metal bellows expansion joint, rubber duckbill check valves and water proofing sleeve.