Homray Material Technology was established in 2009, is a high technology company which is specialized in providing silicon wafer/Epi wafer , silicon carbide wafer/Epi wafer , sapphire wafer/Epi wafer and various consumables for silicon wafer, silicon carbide wafer, sapphire wafer slicing, polishing and lapping machine. Our dummy grade wafers are mainly used for experiment and used production line to improve safety before launching the mass production process for prime wafer in the Fab. Our test grade wafers are high quality wafers which have less comprehensive specs than prime grade wafer. But our test grade wafers monitor the performance and conditions of prime wafer processing step for the foundry. Our consumables are widely used in many wafer processing machines. Such as wafer wire saw machine, wafer double side lapping machine, wafer edge-grinding machine, wafer wax bonding machine, wafer diamond polishing machine and wafer CMP machine etc. As the leading wafer consumables manufacturer and supplier in the semiconductor industry, our dealers and partners are mainly distributed in Europe, USA, Southeast Asia, and South America, our sales value exceeded 20 Million US dollars in 2016. Professional service and excellent quality won the trust and support from our customers in the world as well as our share of market.