(A): in both large and small pumping truck high pressure cleaning cars - cleaning difficult sewers, municipal pipelines, residential buildings, all in charge of the riser, head of the pipeline. (B): clear) large and small mechanical operation to clear the size of indoor and outdoor water pipes, toilets, kicking the pit, floor drain, bathtub, vegetables pool. (C): maintenance) the hydropower water heater repair - repair the toilet, changing taps, change locks, changing the nozzle, the circuit. (D): Punch) professional punch, punch open holes of air conditioning, drilling engineering, professional refrigeration, air shift, maintenance, fluoridation professional pipeline dredge, high-pressure cleaning. Pumping manure. Addition to the urine alkaline. Clear the toilet floor drain sewer provide professional cleaning hood and install the hood (e): to dredge the various municipal pipeline, the main channel and other large-scale underground pipes clogged. High pressure cleaning a variety of channels. Difficult sewers, municipal pipelines, residential buildings, in charge of the riser, the main channel (f): floor drain: professional clear the various turning the floor drain, (because of the kinds of reasons decoration fell into the cement, sand or hair caused by obstruction. (g): bottles pit: because bottles pit harvest for a long time, pipe elbows and a thick layer of urine alkaline, or even caused by blocked so bottled the pit water slow, easy to block, this Part under years of accumulated experience in using the best technology and programs to completely clear the blockage caused by a variety of situations. (h) to leakage to: dredge cement, sand, hair and other debris fall into the drain caused by the clogging. (ix) pumping manure cleaning septic tanks septic tanks Qingtao clean up sewage wells pumping sludge Qingtao grease trap manual cleaning of septic tanks