Commencement time：1989-4-1
Completion time：1991-12-1
Introduction：Tianjin Port Sewage Treatment Plant includes the inlet pump house, sludge pump house, oxidation tank, secondary sedimentation tank, measuring tank, uniform tank, concentration tank, mechanical library and so on. The deepest excavation of the foundation pit of the project is 6.6m.
联系方式
地址：Airport Construction Engineering Co.,Ltd
电话：022-66708712
传真：022-66708713
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