The Silicon Nitride Ceramics are crystal structures with covalent bonds. Their physical/chemical/electrical/thermal properties are very stable, so that the Si3N4 products can be applied to different applications which require high strength, high hardness, high temperature resistance, corrosion resistance, insulation, and excellent thermal shock resistance. The Si3N4 ceramics is one of the excellent structural ceramics. Our company develops, designs and manufactures silicon nitride ceramic products for various components and technologies for different requirements of industrial applications.