Fengtai District pipeline dredge company "5626 + +3883", dredge pipes, sewer toilet: clear all types of toilet wipes, clean ball, plastic soft and hard materials caused by the blockage. 2. Drain: dredge v-type, S-type turning the floor drain plug 3. Goblet pit fell into the cement, sand, hair and other reasons caused due to renovation: goblet pit harvest long thick pipe elbows urine alkaline, causing the the goblet pit water slow, easy to block. Basin: Professional unblock the basin, including the (V-type, S-type) pipe. Supervisor: headquarters equipped with small, medium and large machinery and pressure washer, professional unblock the main channel. Second, the high-pressure cleaning company offers large and small high-pressure cleaning truck, professional cleaning to clear the 100-700 cm-diameter various sewer. Completely resolved because the blockage caused by the oil block, sediment and other reasons. Three pumping manure and clean up the septic tank septic tank cleaning, brick septic tank, septic tank Qingtao, grease trap cleaning up, pumping manure septic tanks, reinforced concrete septic tank, septic tank design, glass steel septic tanks, stainless steel septic tanks, grease traps, the Company offers liberation Dongfeng 4.5 tons pumping car, 130 pumping vehicles, the 1041 sanitation fleet, specializing in septic tanks, grease traps, sewage wells, basement sewage pool and other regular care, clean-up, removal, and cleaning services. (1 # -10 #) septic tank mechanical extraction artificial Qingtao, maintenance, renovation and thorough "clear bottom" (pool all dirt)