DS TECHNO is a manufacturer & supplier of Quartz ware, Silicon ware, Sic ware and other specialty materials for the semiconductor, R&D and industrial applications. Since our launch in 1990, we’ve endeavored to be the highest quality products supplier and enjoyd rapid & stable growth built on establishing and mailtaining long-term relationship with our valued customers and suppliers. With state-of-art facilities and staff of dedicated professionals, DS TECHNO is committed to excellence in product quality and customer services.