Silicon nitride products based on ceramic material technology have high strength, high toughness and high thermal conductivity. According to these characteristics, the products are widely used in the field of power semiconductor substrate which requires high reliability materials.
Aluminum nitride ceramic substrates, which have similar thermal expansion coefficient with silicon, have attracted much attention as new ceramic materials. Aluminum nitride ceramic substrate produced by our company is widely used in communication devices, high brightness LED, power electronic devices and other industries. It is an excellent electronic ceramic material.