PremaTech Advanced Ceramics
Glass, Ceramics and Concrete ManufacturingMassachusetts, United States11-50 Employees
PremaTech Advanced Ceramics focuses on machining and grinding high-purity silicon carbide and other ultra-hard materials, with a specialty in CVD silicon carbide for use in semiconductor, LED, optics, medical devices, aerospace, defense, and research applications. The company relies on science-based manufacturing methods and maintains ISO 9001:2015 certified management systems to ensure that orders meet demanding specifications. This approach supports customers requiring components suitable for sensitive applications. Based in Worcester, Massachusetts, the business sits within the broader glass, ceramics and concrete manufacturing industry while serving advanced materials needs across high-tech sectors. It is a small to mid-sized, woman-owned firm certified by the Women’s Business Enterprise National Council. The facility includes a metrology laboratory and a central coolant recovery system, and the company has operated since 1980.