Since rubber joints are in direct contact with food, the product selection, production equipment, and workshop production environment need to meet the standard of clean and pollution-free. If necessary, the production equipment should be cleaned to ensure that the production equipment is always kept clean. Only when the production equipment is clean and free of dirt can we produce clean and safe white rubber joints. In addition, the production of white rubber joints requires high-intensity sterilization treatment, which means killing the microorganisms attached to the spheres.
