Our company owns research labs, a large-scale manufacturing and processing plant and a nationwide sales network. We cooperate with world renowned scientific institution for pavement, and learn from established scientific results and application technology from other countries. We also join hands with the Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University on long-term collaboration to develop such products as colored pavement material, road maintenance material, special asphalt and asphalt processing equipment. Being “science-led and service-oriented” is our principle. So far we have applied for 124 national patents, owned 7 national patents, won 1 nation-level innovation fund and 2 Shanghai innovation fund.