??????? The company has the different types of equipment, such as bending, shears, head cutting and automatic welding machines. The company has manufactured the large and medium-sized equipment over 200 and repaired and renovated over1000 sets for years. Nearly 30 sets of various storage tanks with the capacity of 5000, 10,000, 20,000m3 and 40 spherical tanks of 3000m3 have been installed. . The Company's pressure vessel manufacturing and installation capacity has reached 5,000 t/ y, and a single plant on-site has reached 1,300 t (13m diameter max., 53m height), mainly including reactors, towers, heat exchangers and spherical vessels. The undertaking of regenerator, settler and propylene tower, PE reactor, aluminum-magnesium silo in Qilu and 3000m3 spherical tank in Korulr Company have shown the capabilities and have been praised by customers.