... density for the connection of PVC and mesh cloth.3. Heating by mirror rollers4. No need to ... product all kinds of banner flex (advertising cloth, light box cloth). The product is widely used in road ... uses smoothy surface roller to heat, fiber mesh cloth is between two-layer films(three layers in ... and beautiful, such as the hotels, canteens, teashops, sack houses, bars, balls, gym etc.The series machine ...