Tri-County Auto Supply Co., Inc is a closely held corporation based in Rockaway, New Jersey. Incorporated in 1983, we have developed the majority of our business based upon the needs of the automobile industry. In 1990 the company introduced Paper & Janitorial Supply Co providing the commercial and industrial markets with paper and janitorial needs. In 1996, Main Street Coffee Co. was introduced offering office coffee supplies and services. Our company services new car dealerships, private industry and corporations from Central New Jersey to the boroughs of New York City. We carry a full line of automobile parts and supplies, car care chemicals, tools, shop equipment, paper goods, janitorial supplies and office coffee services.