18th building, Juda Innovation Industry Park, No. 644, Shibei Industry Road, Dashi Street, Panyu District, Guangzhou , China
Guangzhou GZRisound Medical Instrument Co., Ltd is a professional company mainly engaged in listening equipment development, production, marketing services. Our supplies audiometer, audiometric room and ENT equipment. We have gained great reputation ...
Audiometer,Hearing aid,Hearing aid programmer,Audiometric room,Screened room