SUMITOMO J-PAVER HA90C-3 paver is equipped with the J-PAVER triple telescopic screed, which is the world's first and SUMITOMO's exclusive technology, which can realize 2.8-7.5 meters with one key, stepless and arbitrary expansion, and the maximum paving width can reach 9 meters; It can adapt to various scenarios from highway to ordinary road, from municipal maintenance to residential construction; Asphalt paving to modified asphalt, ordinary thickness paving to ultra-thin paving and other high-quality paving.Editor/Ma Xue