The yearly production capacity is about 8 million pieces of car speakers, our products sales in America, Italy, Korea, South America, and Middle East, some of them are assemblied for Mazda and GM in abroad, and in China, mainly for SAIC-Chery, FAW Harbin Light-duty car, Huatai-Hyundai Terracan SUV car. In addition, We are secondary assembly for domestic several famous-brand bus factories. 

In 2001, the company gained ISO9002 international quality system assurance certificate, and passed verification of secondary parties production process by SAIC, and got their parts release certificate. In 2003, the company has passed ISO9001(2000 edition)audit. At present, we are devoted for ISO/TS16949 certificate, it is estimated to obtain authorization in 2005. 

The company has a team of good designer for technical development,we're able to independent development according to samples,drawings and requirements. Most of important,Quality is ensured by our complete QC system. 

The company goals for satisfaction of every customer, priority to the stable quality, to ensure meet the requirement and expect of customers, we are wholehearted to offer you our qualified products as we as our sincere service. Your patronage is highly appreciated, to finally realize Contech's legend in the acoustic industry!