The Nanxiang professional dredge toilet to clean septic tanks, sewer pipeline cleaning 021-64978417 Xu master 18221930750 
 (A): clean, equipped with large and medium-sized high-pressure cleaning car - all kinds of high pressure washing down the water pipes and all kinds of problems sewers, residential buildings, all in charge of the riser, in charge of the pipeline. (B): clear, large and small machinery to dredge the size of indoor and outdoor water pipes, toilet, stomp pit, floor drain, bathtub, vegetables pool and a variety of problems sewer and so on. (C): pumping manure, with the size of the pumping truck, the maximum pumping power up to 50 meters, ready for you. (D): cleaning up the municipal sewer cleaning, factory district pipeline cleaning, villas and pipe cleaning. (5): Qingtao, cleaning septic tanks, grease traps, sewage treatment ponds, oxidation ponds, settling ponds and water wells oil spill debris.