Ruiniu Co., Ltd., located in Wuxi Yuxi Industrial Park, is a national high-tech enterprise and a Jiangsu “Specialized, Refined, Unique and Innovative” SME, integrating R&D, manufacturing and sales. The company produces a full range of rubber belts and tracks for agricultural harvesters—including belts for rice, wheat, corn, soybean, peanut and silage machinery—as well as industrial belts for oilfield pumping units, hexagonal and narrow V-belts, automotive belts and rubber tracks. With advanced production and testing equipment and strong market reputation, Ruiniu has developed its recognized “Red Label Zhongliang” and “Gold Label Zhongliang” product series, widely used by leading manufacturers such as Lovol, Kubota Suzhou, CLAAS, CNH Harbin, Zoomlion, and many others. Its sales network covers all of China and exports to Europe, the United States and Southeast Asia. Committed to technological innovation and integrity, Ruiniu continues to deliver reliable products and services for the agricultural machinery industry.