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2019/07/08
Cosmos Vacuum Technology Co., Ltd., established in January 1996, mainly introduced the world's vacuum coating authority: the space technology of the former USSR R&D center (vacuum technology), and converted to industrial and commercial that can promote the application of materials and technology High-tech company. Now, our main products are coated router bits and coated end-milling cutters, and are the main supplier of many internationally renowned PCB/IC substrate manufacturers.