Since 2022, the company has supplied the steel required for the construction of BYD’s new energy vehicle production workshop, and the building materials provided include hot-dip galvanized rectangular tubes/hot-dip galvanized angle steel/hot-dip galvanized channel steel and various connectors. The anti-corrosion performance and environmental protection performance of the products provided are qualified. He has been involved in the construction so far. It has been well received by customers。