Vacuum tires are tubeless pneumatic tires, also known as "low pressure tires" and "pneumatic tires". Vacuum tires have high elasticity and wear resistance, and have good adhesion and heat dissipation performance, especially all-steel radial vacuum wheels. Economical and durable.
Vacuum tires are increasingly used on bicycles, motorcycles, cars, buses, and trucks. It is promoted to the logistics and transportation industry by the National Economic Commission and the National Tire Association.