The company specializes in R & D, production of piezoelectric ceramic buzzer, piezoelectric buzzer, piezo buzzer lead pin. Is one of the earliest production of buzzer, buzzer manufacturers, the factory has a hardware, inj......The company specializes in R & D, production of piezoelectric ceramic buzzer, piezoelectric buzzer, piezo buzzer lead pin. Is one of the earliest production of buzzer, buzzer manufacturers, the factory has a hardware, injection molding, assembly and production workshop, with a series of professional production and testing equipment from the development of design and mass production. Such as: electroacoustic instrument, signal generator, decibel etc.. The company can according to customer needs research and development, production. Piezoelectric electroacoustic, professional and technical solutions to customers. Products have the advantages of light weight, small size, low power consumption, high reliability, etc., products are widely used in alarm, satellite receiver, microwave oven, computer / digital camera, digital camera, medical equipment, fax machine, telephone, audio, electronic clock, etc.. The company spirit of "unity, collaboration, innovation, high efficiency," business philosophy, full participation, continuous improvement, for customers to provide quality of electro acoustic products! Company to quality first, delivery of the first service principle to provide customers with quality services.