Liaoyuan Ruiyi Grain Machinery Manufacture Co., Ltd. is a manufacturer of flour machinery (high square plansifters) with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in flour mill, ethanol plant, feed mill, pharmaceutical factory and other industries. 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...