上海市机械施工公司是承担上海市建筑结构安装的专业公司,原有设备比较陈旧,特别是缺少大型起重设备。近年来,上海市建筑施工任务日益繁重,高、重、大结构吊装任务越来越多。面对这一问题,该公司不是伸手向国家要投资,要设备,而是坚持 Shanghai Mechanical Construction Co., Ltd. is a professional company that undertakes the installation of Shanghai’s building structure. The original equipment is relatively old, especially the lack of large-scale lifting equipment. In recent years, the task of building construction in Shanghai has become increasingly arduous, and the task of hoisting high, heavy, and large structures has increased. Faced with this problem, the company did not reach out to the country for investment and equipment, but insisted on