METDA specializes in the manufacture of microwave technology, in particular GaAs and GaN-for frequencies up to 100GHz. The Holding Company-Hebei Semiconductor Research Institute (HSRI) of METDA was founded in 1956 with achievements of China’s first Transistor, first Silicon IC, first GaAs IC and first Semiconductor Laser.

METDA has been serving customers in wireless, fiber optics, aerospace, avionics, medical and satellite communication industries with high- performance, cost competitive and high reliability products.