自力重钢结构营造（上海）有限公司

自力重钢结构营造(上海)有限公司于2001年在上海成立，公司投资金额达1000万美金，占地110亩。公司的工程范围涉及石油井架、场馆、大楼、桥梁、塔架、电厂、飞机场等钢结构工程。 Zilei Heavy Steel Structure Construction ( Shanghai) Co., Ltd was founded in Shanghai in 2001 with total investment of 10M and area of 110MU. Business scope of Zilei mainly covers steel structure work in oil well derrick、high building、bridge、tower support、electrics plant、airport and etc. 我们引进了日本及台湾地区一流的钢构生产设备，包括全自动一次加工线。从钢板切割、组立、电焊、整形、钻孔完全以电脑数值控制，以减少所有操作上的流失。目前公司已拥有2条焊接H型钢生产线和1条箱型钢生产线，配有独立的大型预拼装场地和起吊设备,设计年产量达40000吨。 we introduced the top- production equipment for steel structure from Japan and Taiwan including one-step processing line which controls totally by digital computer from steel cutting, assembly, electronic welding、reformation and drilling to reduce operational failure. Currently zilei has two production lines for welding H-shape steel and one for box-shape steel, also we have independent huge preassembly site and lifting equipments. Our annual production amount can reach 40000T. 公