Dezhou Zhengyu Precision Machinery Co., Ltd. is a manufacturer of collet series, CNC tool systems, milling arbor series, boring head series, precision vise series, parallel block series and edge finder series products, with well-equipped testing equipment and strong technical force. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs and are well sell in U.S.A. Germany France British Canada southeast Asia, and other countries and regions. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!