Mechanical buzzer manufacture 12VDC piezo electronic

The company owns high efficient materials manufacturing facilities, advanced test equipment and perfect quality guarantee system. there are many famous experts and professors working in the Institute researching the electronic function ceramic materials with advanced performance in the world full-time or part-time. Its products is sold to South-east Asia,America and Europe markets,and has faith in its customers.The company is doing its utmost to provide the most satisfied products and the best service to its customers.

We is specially engaged in trading and manufacturing of piezoelectric ceramic components and devices. It is the best manufacturing company of piezoelectric acoustic transducer devices with the highest quality,the most kinds and the biggest scales.Its output of the thin piezoelectric ceramic buzzer is 10 millions each year.It can batch produce other piezoelectric trancducer devices.such as ultrasonic sensor,ceramic filter &resonator and high power ultrasonic transducer,etc.

Any inquire,please let me know.