Zhoushan Dazhong Rubber Belt Co., Ltd., founded in the 1980s, is a leading enterprise integrating R&D, manufacture and sale. The production base is located in Zhoushan Island and the sales office is located in Ningbo City. We are a professional high-tech enterprise specializing in timing belts, V-Ribbed belts, V-belt CVT, cutting V-belts and so on.

Our company has more than 200 types of imported equipment, internationally advanced pre-belt precision molding machines, refining production lines, V-belt production lines, injection molding machines and testing equipment.

At present, our annual production capacity is 5 million sets of timing belts and 1,000,000 wedges. HNBR and CR are our raw materials that are imported from Europe and Japan. Our products have the features of strong wearable resistance, anti-extension, anti-fatigue, anti-high-strength performance, stable power transmission, positioning accuracy, low noise, long life and so on. The mechanical properties of our company have reached Japan Steam car industry JASOE105-92 and JASOE107-88 standards. Our products have passed ISO/TS16949 international quality management system certification.