Zhuji Liberation Auto Parts Manufacturing CO., LTD is specialized in the manufacture of high strength fasteners forthe chassis of heavyduty automobile vehicles�semi-trailers�buses�With its complete set of advanced production equipments�Highly qualified technician team and strict quality testing and inspection measures�It haspassed ISO9001:2000quality management system certification�With its attention to material selection in produdts, advanced production processes and hight product quality�"JIAQIANG" brand auto parts have been well selling around the country and has been supplied to several Chinese auto manufacturers�They have been exported to Europe�USA�the Middle East countries and South East countries�They are well received by the customers.