Shandong AUTONAS Bearing Manufacture Co.Ltd is a technical production enterprise. It is specialized in the research and manufacturing of high top standard and nonstandard products for general purpose. AUTONAS is located in the west of Shandong Province and covers about 36, 000 square meters. It has modern constant temperature non-dust workshops and sophisticated warehouses.From its foundation in 1986, AUTONAS has adopted the optimization production precedures to guarantee the top quality for every part of the products. AUTONAS independently researched series of spherical roller bearings, the most widely used deep groove ball bearings, self-aligning ball bearings and cylindrical, tapered roller bearings etc. AUTONAS has got the national patents for E type, E1 type and BS series bearings.These bearings can completely replace the imported ones and filled the nation blank in this field. AUTONAS got ISO9000:2001 quality system certificate in May 2008.In 2009 AUTONAS got the Innovation Funds for Small and Medium Enterprise issued by The National Ministry of Science and Technology. In 2010 AUTONAS was approved as a Science and Technology Enterprise and is the key enterprise of Shandong Machinery Industry supported by the state. Shandong AUTONAS(AUTONAS)always looks developing technology as the top priority to provide protection for the science and technology research.AUTONAS has been not only providing high quality products, but also has been trying its best to provide the best solutions to the global high top consumers. Depending on its high precision quality and shortest lead time Shandong AUTONAS(AUTONAS) quickly occupied the international market. 80% of the products is exported to Europe, America, Southeast Asia and the Middle East etc areas.