Around the world, countries are implementing stringent emission regulations resulting in greater demand for diesel exhaust fluid (DEF). DEF is a high-purity urea solution used with new diesel engines equipped with Selective Catalytic Reduction (SCR) systems. DEF is required to meet the EPA’s latest strict emissions standards to operate a wide range of diesel applications such as heavy and medium duty trucks, farm machinery, power generators, construction equipment, and ocean vessels.

Quality is critical with DEF. DASCO works strictly with suppliers and manufacturers that are approved by the International Organization of Standardizations (ISO). DASCO is certified by the American Petroleum Institute; guaranteeing our commitment to constantly meet industry requirements and standards. DASCO has reliable, dedicated carriers to pair with our regional and national network so DASCO can meet your DEF needs.

DASCO’s sales professionals specialize in your region to keep you informed about local trends and market changes regarding cost, supply and demand. We understand the logistics of delivering your products safely and cost-effectively. Buy Bulk Direct from DASCO and experience our commitment to partnership in your DEF business.

Interested in joining DASCO’s network of distributors? Become a Distributor for DASCO in the expanding DEF industry.