Licensed Explosive Supply and Blasting Services: What You Need to Know In straightforward terms, explosive supply refers to the process of providing commercial blasting agents—most commonly ANFO (a blend of Ammonium Nitrate and Fuel Oil)—along with all related safety and operational services. These chemical compounds are engineered to convert into a high-pressure gas upon initiation, delivering the controlled force needed to break rock. Explosives account for roughly 60% of raw material used in opencast mining, making their supply a critical link in the heavy industry chain. Ready to start your next project: https://mewara.com/contact