The company is mainly engaged in the research and development, production and sales of high performance silicon nitride materials, and is currently the largest production capacity and leading technology manufacturer and research and development enterprise of silicon nitride ceramics in China, and is the third enterprise in the world and the first enterprise in China to achieve mass production of hot isostatic pressure silicon nitride ceramic materials.

Research and development on the technology to address the performance enhancement, forming and sintering of silicon nitride ceramic briquettes above Φ25.4mm