Since 1976, the trademark of Daugavpils Driving Chain Factory is a combination of two Cyrillic letters "ДЦ" (spelling “DC”). They displayed initially the abbreviation, and later the logotype of the manufacturer Daugavpils Driving Chain Factory, which was founded 1949 in the Soviet Union. The embossed trademark on the links of driving chains proves the authenticity of the purchased products.
