Ultra Clean Technologies is the world's largest manufacturer of pipe cleaning equipment. Production line cleaning equipment and sponge bullets can be used under various working conditions. Projectiles are divided into 4 categories: super clean projectiles, hard tube projectiles, friction projectiles and matte projectiles. The cleaning pellet is the key element to complete the cleaning process and achieve the cleaning effect. Autoclin cleaning balls are made of high-quality polyurethane sponge material, with a closed honeycomb structure, high compressibility and high tear resistance.