As a key domestic manufacturer, we specialize in the production of powder styrene-butadiene rubber (PSBR), granular styrene-butadiene rubber, asphalt modifiers, and rubber product additives. Our products demonstrate extremely high resistance to deformation at high temperatures, excellent low-temperature cracking ability, and superior water resistance.

These materials maintain excellent adhesion and deformation adaptability to road surfaces, performing exceptionally well in elastic recovery performance. Our technical developments in PSBR and SBR anionic/cationic emulsified asphalt modifiers are widely applied in high-grade highways, bridge decks, and airport infrastructure.