Patpribor represents the following companies in Bulgaria :

• Infratest GmbH - laboratory equipment
• Teltomat GmbH - equipment for asphalt mixing plants;
  crushing plants, screening installations
• CFF GmbH - cellulose additives for Mastic Asphalts
• Adhesion agents for bitumen

Patpribor produces and sales :

• all kinds of cationic bitumen emulsions according to
  ASTM and DIN standards
• flux-bitumen
• cold mixes for winter maintenance
• polymer-modified bitumen
• polymer-modified bitumen materials for crack sealing