??????? The company, setting up the core values of integrity, creation, teamwork and achievement，has rich experience in construction and has made an important contribution to Qilu Petrochemical to rank the top tier . After the completion of 1.4 million t / y DCU, 100,000 t / y SBR, 1.5 million t / y S-zorb and many other key projects, the company has created the record of the shortest construction cycle. The SBR, large spherical tank and other 10 installation projects were rated as Sinopec Quality Engineering and the First Prize of National Excellent Welding Award and A National Quality Project for 250,000 t / y HDPE. From 2013 to 2015, the 130,000 t / y acrylonitrile plant of Korur, 2.6 million t / y FCC, the gas oil and 600,000 t / y KHT have been successfully started up. This shows the company's large-scale construction capacity has been greatly improved.