Shandong Yuanzhuo Bearing Co,.Ltd, is a professional export bearing and other industrial products. We have our own brand WQA.Our production capacity is about eighteen million sets annually and the main products are single-row and double-row tapered roller bearings, double row angular contacting ball bearings, the second, third and fourth generation automobile wheel hub units etc, more than 800 types. The products are widely used in automobiles, trucks, passenger cars, trailers, construction machinery, industrial gearbox, machinery principal axis, conveys of mine equipment and agricultural machinery etc.