Black Iron Rubber Co. (BIRCO) is an integrated rubber products manufacturing company located in Minnesota. BIRCO specializes in producing large sheet goods and high wear performance parts. BIRCO performs compounding and molding to produce matting for a wide variety of applications including anti-fatigue, fitness, agricultural, and ballistic control.

BIRCO has developed compounds to produce high quality yet relatively inexpensive rubber products by combining post-industrial virgin rubbers with post-consumer clean scrap rubber materials.