Changsha Tiantu Superhard Materials Co.,Ltd is a manufacturer specialized in producing synthetic diamonds,Carbon boron nitride,PCD,PDC and other superabrasives and tools used for cutting,grinding,polishing. Sponsored and Supported by Changsha Research Institute of Mining and Metallurge---a research organization directly under the central government,our company is featured with advanced equipments and high-level professionals.Managed in accordance with ISO9001:2000,our monthly output is over 8 millions cts. Our products are well-received in domestic market and 70% are exported to USA,Europe,Japan,korea,Southeast Asia,India etc.Clinging to the principle of" quality first,credit paramount",we look forward to develop business relations with any reliable buyers all over the world.
