Shandong Guanlun Rubber Co.,Ltd. was established in April 2012, located in Juxian Fulai Mountain Industrial Park, Rizhao City, Shandong Province, is a joint-stock enterprise producing motorcycle tires and electric vehicle tires, integrating scientific research, industry and trade.The company has passed ISO9001 international quality system certification, CCC production license certification, U.S. DOT certification, E-mark(ECE) certification and has a first-class quality inspection center, products exported to more than 30 countries and regions.