環(huán)保技術(shù)開(kāi)發(fā);環(huán)境治理工程(憑資質(zhì)證書(shū)執(zhí)業(yè));化糞池清理;管道疏通。[依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)]**
環(huán)保技術(shù)開(kāi)發(fā);環(huán)境治理工程(憑資質(zhì)證書(shū)執(zhí)業(yè));化糞池清理;管道疏通。[依法須經(jīng)批準(zhǔn)的項(xiàng)目,經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)]** 收起-