The project is located in Hangzhou, Zhejiang Province, with a building area of 20000 square meters and a factory height of 26 meters. It is equipped with a double decker crane, including a 100T heavy-duty working crane on the upper part and 50T and 32T heavy-duty working cranes on the lower part. The column is a lattice column, with a single piece of 8T. It has won the Zhejiang Province Building Steel Structure Diamond Award.