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Zhengzuan Natural Diamond single Crystal Ultra-precision Machining tool Series

June 03, 2016

processing costs. In the future development, Zhengzuan will always adhere to technological innovation, increase investment in product research and development, and improve its technology, making it a brand trusted and respected by many users. to provide users with more high-quality products and more professional technical services, strive to write a new chapter of super-hard tool technology, and make due contributions to the development of China's machine tool industry.
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