Changzhou City, Wujin Lianhua / cresound Electronics Co. Ltd is one of the most professional acoustic devices and leading Domain company. The company has more than 4000 square meters of workshop, more than 250 skilled workers and 20 engineers with rich experience. We mainly produce SMD buzzer, piezo buzzer, piezoelectric ceramics, Magnetic Buzzer, speaker, receiver, such as electro acoustic components.
Our products are widely used in electronic equipment, such as watches, toys, security systems, medical equipment, automobiles, household appliances such as refrigerators, washing machines, microwave ovens, telephone and so on other areas. At present, our monthly production capacity has reached 5 million pieces. More than 85% of our products are exported to the United States, Europe and Southeast asia. We have been for BOSCH, Samsung, SIEMENS, Marilyn, Meno, Checkpoint, OPPO, Compal delivery.
We have advanced equipment, such as reflow soldering machine, X-ray fluorescence spectrometer, salt spray tester, spot welding, high and low temperature test box and so on. Since 1996 we have been focused on research, development and production of acoustic components, we can provide private custom. Companies in strict accordance with the ISO9001, ISO14001 and TS16949 operating system, to strengthen the quality control system.