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杭州太陽成集團tyc環(huán)保設備有限公司
浙江省疏浚工程有限公司
上海昊滄系統(tǒng)控制技術有限責任公司
杭州銀江環(huán)？萍加邢薰
杭州華仕管道工程有限公司
環(huán)保清淤及資源化
Urban scenic lake dredging
Ecological lake dredging
Ecological lake dredging
Ecological lake dredging
Dredging the largest (natural) freshwater lake of Zhejiang Province
Water source protection and reservoir desilting
Ecological dredging in water source reservoir and scenic lake
