Our factory originally subordinate unit of weapon industry.It is a sina-foreign joint ventures corporation that produce brake drum and hub.There are nine hundreds employees ( among more than one hundred technicians). The fixed assets ex-ceeds 7.0 million RMB. Our factory is the largest factory and unique export enterprise in the heavy vehicle brake drum industry in China.Our products export more than 13 countries and regions all over the world,including U.S. Canada, England,Germany,Australia,Singapore etc. the quantity amount of export products exceeds 50000 mt per year. our customer included DongFeng,Styer,Scania,Hino,Nissan,Benz,Daewoo,Mitsubishi and Hyundai.  
We develop new technology with university and apply duplex melting,3D measure instrument, fatigue tester,ultrasonic flaw detector. Especially the dynamic balance of the brake drums is controlled within 10 ounce*inch.Our factory have received the ISO9002 and QS-9000 certificate.and our products are guatanted by PICC.