定制牛棚农场建筑设计牛山羊奶牛家禽农场房屋稳定钢结构

Our company signed a project supply contract with Shandong Fuyuan Construction Group Co., Ltd. on January 6, 2023. We are responsible for the supply of main steel structure steel beams, steel columns, purlins, roof panels and wall panels, with a total contract value of 1,678,500 yuan