Established in 1966, Luoyang YTO Zhongcheng Fittings Manufacture Co., Ltd. is engaged in the design, development and manufacture of clutch assemblies and parts for all kinds of tractors, agricultural vehicles, construction machinery, heavy trucks . We are equipped with a clutch R&D center and a professional clutch test center. We have more than 80 metal cutting equipment, such as CNC boring, milling and drilling machine, diaphragm clutch production test line and comprehensive testing equipment such as clutch assembly comprehensive performance testing machine of friction materials and diaphragm spring load characteristics testing machine. Our company advocates the concept of "Professional, Series and Fine" to continuously expand the product chain and is currently engaged in the production of clutch assemblies and related parts of wheeled tractors of 30~150hp, crawler tractors of 70~130hp, heavy trucks, etc., with an annual production capacity of more than 100,000 units. We will try to meet the customers' needs with super technical strength, sophisticated process equipment, outstanding product quality and guaranteed service.