Quanzhou JDK Diamond Tools Co.,Ltd. is one professional manufacturer of diamond tools in China, specially for the stone working industry. The main products are stone cutting Diamond Saw Blades, Kinds of Diamond Segments, Diamond Abrasives, etc.. For over 12 years? development with the support of JDK's Customers, suppliers and Staffs, now JDK is supplying big range stone cutting, Grinding & Polishing tools to the world.