Shandong Guan County Shengyuan Bearing Steel Ball Co., Ltd. is an expert on manufacturing and exporting bearings and steel ball. With well-equipped testing equipment and strong technical force. Our products have been sold to over ten countries and regions such as South America,Brazil,Middle East,Africa,Central Asia,KAzakhstan,Uzbekistan,Turkmenistan and are enjoying favor among customers at home and abroad. We are professional, efficient and work with passion. We promise the best products and service, the cheapest price. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in machinery and its spare parts. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!