PT Suryaraya Rubberindo Industries (SRI) is one of the companies in the Astra group which is a subsidiary of PT Astra Honda Motor (AHM). PT SRI was founded in 1991 and is engaged in the tire and tire industry, specifically in motorcycles. PT SRI produces two brands of tires and inner tubes, namely the FDR brand which is sold freely and Federal which is the original equipment market (OEM) tire for Honda motorcycles. Tires and tires in the production of PT SRI have been used by millions of motorcycles in Indonesia and have been exported to countries in Europe, Asia and Africa.