Our company specialize in production of fly-wheel & Gear ring for all kinds of automobile . expecially for heavy-duty trucks like Tatra , Steyr , Kamaz , etc . Owning more than 60 sets advanced equipments for automobile fly-wheel & Gear ring production and products testing , our annual capacity of manufacturing is 300,000 sets fly-wheel & Gearing for all kinds of heavy, medium and light automobiles , and the annual out-put is above 1200 thousand US Dollars . The automobile fly-wheel & Gear ring manufactured by our factory are of high quality , our products have ISO9001:2000 certification . Welcome to contact with us for cooperation .