Engis Corporation is a third-generation privately-owned US-based manufacturer that specializes in high-performance superabrasive lapping, grinding, honing, and polishing products. With a history dating back to 1938, Engis began as a trading company for precision measuring equipment and industrial machinery. In the 1940s, the company entered the abrasives market and developed Hyprez Diamond Compounds, which revolutionized the precise polishing of critical components for defense and aviation industries.

Today, Engis is recognized as a world leader in superabrasive finishing systems, offering a wide range of superabrasive powders, lapping and polishing tools, and bore honing systems. Their products are used in various industries, including automotive, aerospace, electronics, and medical. Engis has a 131,000 square foot headquarters and manufacturing facility in Wheeling, Illinois, and subsidiary companies in several countries to provide sales and support to their multinational customers.

Committed to excellence, Engis has a dedicated team of research scientists, design engineers, and application engineers who develop and customize products to meet customer requirements. Their extensive expertise and advanced process development labs ensure cost-effective and consistently repeatable performance for even the most challenging applications