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上海市南市区市政建筑工程公司四公司是专业施工道路工程,大、中型雨、污水工程,桥梁驳岸工程的国家二级建筑施工企业。
Shanghai Nanshi City Municipal Construction Engineering Company 4 is a state-level secondary construction enterprise specializing in construction of road works, large and medium-sized rain and sewage projects, and bridge overbank projects.