Dezhou Shengda Precision Tools CO.,LTD. Committed to kinds of CNC machine tool accessories production and sales for many years. The main products including :ER collet ,OZ collet,R8 collet,5C and series collet, BT/SK/ISO/CAT/NT series tool holder , R8 shank milling chuck arbor etc machine tools . At the same time also undertake customers to plans to sample processing customized business. Company has the self-management import and export rights, the products are exported to the United States, Italy, Germany , Britain, Spain, Southeast Asia and other countries.