Zhoushan Jed Machinery Co., Ltd

Professional manufacture of screw barrel. professional experience on processing and designing, we can supply nitriding, chromium plating, stainless steel, bimetallic, surface spraying technical process for different demands. Especially our high capacity single screw membrane barrel, has won more customers. In addition, we design and manufacture products according to drawings and present parts provided by customers. 

Specialized in the export of all kinds of screw barrels, with annual sales of more than 5 million US dollars. 

Committed to high quality screw barrels and professional and fast service, to bring more benefits for customers!