SUNPASS PTFE conveyor belt uses fine glass fiber and Kevlar as the basic materials, is woven with special equipment, and is coated with fine PTFE, ultimately making a special seamless bonding machine belt. The seamless bonding machine belt overcomes the problems of traditional joint bonding machine belts such as poor stability, breakage and deflection due to different circumferences on both sides of the joint. The service life of seamless PTFE bonding machine belts is much longer than that of various jointed PTFE bonding machine belts.