Silver-ho sanitation cleaning services company engaged in residential buildings, office buildings, the relevant units of the sewer, municipal pipelines, sewage pipes and other complex pipes, clogged pipe dredge and pipeline serious cleaning; pair of PVC pipe, cast iron pipe, steel pipe, reinforced concrete pipe, aluminum pipe, galvanized pipe and other materials drain and pipe cleaning has a wealth of practical experience; company has a well-trained, have long been engaged chu kind of stubborn drain, clean up the sewage pipes and creek clean technology projects strong professional team and machine tools from abroad, to undertake a variety of difficult pipeline dredge, clean up the sewage pipes and clean rivers and other cleaning works best technology creek cleanup Guangzhou | Guangzhou sewage pipe cleaning experts - Silver-ho