Diamond tool, diamond saw blade, core drill bit, diamond wheel, abrasive wheel, industrial diamond (JR1, RVD, MBD, KRD, KRVD), diamond powder

Located in the High-Tech Area near Xiangjiang River, Kingray New Materials Science & Technology Co., Ltd. is a public enterprise which was sponsored and established by Changsha Research Institute of Mining and Metallurgy. Our company specializes in the research, development and production of elementary electronic materials and superhard materials. Kingray has a register capital of RMB10670 million and total assets of over RMB1200 million. We are comprised of several subsidiaries and holding...[Click for details]