Our company-East Diamond Industrial Co., Ltd. and Hunan Real Tech Superabrasive & Tool Co., Ltd. is a professional manufacturer mainly in studying, developing, producing, processing and trading synthetic diamond, diamond micron powder, CBN(cubic boron nitride) abrasives, Diamond grinding wheels, diamond saw blade , saw segment and other diamond tools and CBN tools as well as sintering machine and other machinery, we are a enterprise with high science and technology.We have a complete set of equipment concerning raw materials selecting, powder manufacturing, particle size accuracy &tool safety inspection. The annual synthetic diamond production amounts to 1000 0000 carats. We develop high producing technique and inspecting technique to guarantee the quality, we've established the quality analysis center with high level and had a group of the administrative personnel and of technicians with great ability and a strict system of quality control. We have been trying our best to improve each product of ours so that the customers may enjoy the more efficacious, more precise in size, specification and safer tool working, We keep a close watchful eye to the variation of demand for the synthetic diamond, diamond tools in the superabrasives working lines, we manufacturing many kinds of diamond tools such as resin bond diamond grinding wheel, vitrified bond diamond grinding wheel, metal bond diamond grinding wheel, diamond saw blade for granite, diamond saw blade for marble, asphalt, concrete and sandstone, diamond segments, Polycrystalline diamond, Polycrystalline diamond compact, Flexible polishing pad, diamond cup wheels etc.. We have developed those products and will do every effort to develop any other diamond and CBN products benefiting the industrial working.After many years of our perseverance, Our products have been salable in northern America, western Europe and southeast Asia. our products enjoying good reputation. Hunan Real Tech Superabrasive & Tool Co., Ltd. is a confident of supplying you with