We are professionally engaged in manufacturing dry monolithic electromagnetic clutch and brake. Taking the successful experience of foreign products as a source of reference, we have developed electromagnetic clutch and brake for over a decade, which have further developed into six series, including 200 types of products. There are many kinds of electromagnetic clutches and brakes in the market. However, our electromagnetic clutch, brake and fricative brake are dry and monolithic ones without sliding rings. DLD Series and DZD Series electromagnetic clutches and their combining clutches have employed special wave design with orbicular flattened spring of preload stress. Our products have simple but compact structures, quick response and long lifetime. Having gone through thousands of movements, our products would not break because of tiredness and there would be no change in the elasticity. Mechanical and electronic products, clutches and ...[More] can transmit power in mechanical driven system. Our products are simple to operate and are easy to realize remote and automatic control. Our products have the functions such as connection, disconnection, braking, positioning, speed-changing, direction-changing, point-operation and over-lode prevention after going through some design and assisting cooperation. Therefore, our products have been widely used in machine tools, textile, printing, dyeing, printing, packaging, food, publishing, light industry, office, medical, architecture, lifting, transportation, computer, precision machinery, and electrical machinery.