crystal preparation technology

Crystal preparation is mainly VGF vertical gradient solidification method.

wafer manufacturing technology

The crystal is processed into a wafer that can be used for manufacturing semiconductor devices through a series of processes such as slicing, edging, grinding, polishing, and cleaning.

epitaxial growth technology

The corresponding epitaxial wafer is produced by using the MOCVD system imported from Germany and the international leading epitaxial growth technology.

chip processing technology

Our company adopts the leading processing technology at home and abroad, using evaporation, lithography, etching, cleaning, thinning, dicing and other processes to process the epitaxial wafer, and produce chip products with corresponding functional applications.