Our factory in DongGuan City, Guangdong Province, China. Our factory covers an area of 33000 square meters, 800 employees, including 26 engineers, quality management personnel 35, with a strong development ability. Our company has many years of experience in the production of electro acoustic components, and mainly sales buzzer, speaker. Products are mainly used in notebook computers, automotive electronics, computer motherboards, cordless telephone, uninterrupted power, an alarm and a digital camera, Bluetooth headset, GPS and household appliances etc...The company has the world advanced Denmark B&K2012 electro acoustic testing system and RoHS testing instrument, 2007 June comprehensive import RoHS standards for the production of products. At present products mainly sold to Taiwan, Hong Kong, South Korea, the United States, Europe and other countries and regions.

In the spirit of "Let customer satisfaction" business guiding ideology, the company attaches great importance to quality control and quality management. Has received ISO9001: 2000, ISO14001: 2004 system certification and TS16949: 2002 certificate. Quality first is the company's philosophy, customer satisfaction is our pursuit, and dedication to provide customers with quality products and services at home and abroad.