1. Companies with large and small high-pressure washing cars septic tank pumping truck to clean the car. - Washing down water pipes and all kinds of difficult sewers, municipal pipelines, all the residents in charge of housing, riser, head of the pipeline. 2. pit: because the water pit bend easily vintage old-induced urine alkaline, scale caused by the blockage, the Department based on years of accumulated experience in using the best technologies and solutions, completely unblock clogged. 3. drain: Professional unblock v type, S-bend of the floor drain, because the cement, sand, bricks or unknown hard object blockage. 4. toilet: clear all types of professional toilet (cloth, plastic) and other soft and hard materials caused by the blockage. 5. The director said: The company has large and small mechanical and pressure washers, cleaning professional unblock the main channel. 6. Basin: Professional unblock the basin, including the (V, S-type) pipelines. 7. modification and down the water: to undertake the aluminum pipe, galvanized pipe, stainless steel pipe, Sheung Shui, installation and update, repair leaking valves. Installation of PVC pipe, cast iron pipes, cement pipes water pipes and converted the first floor of an independent water works. 8. Professional plumbing repair, installation of replacement faucets, valves, and replacement of various toilet tank fittings. 9. Professional pumping manure, septic tank pumping, pumping water wells, cleaning septic tanks, septic tank cleaning, Qingtao septic tanks, septic Qingtao Qingtao sedimentation tanks, grease traps Qingtao, artificial septic tanks clear bottom, pipe cleaning, high pressure cleaning sewers, sewer cleaning, modification and down pipes. Invite long-term cooperation with the property, community, hotels, guest houses, buildings, schools, units.