1) cleaning septic tanks, professional pumping manure, septic tank cleaning, Qingtao septic tanks, grease traps Qingtao, Qingtao sedimentation tanks, oil-water separator tank pumping water wells, sewage treatment pond and cleaning the building water tanks, water storage pool, swimming pool; (2) cleaning due to animal fats, feces and other viscous material, silt and garbage flowing into municipal clogging pipes. Drain: (1) professional installation and maintenance of all kinds of faucets, ice maker repair, toilet, water pipe, valve repair, maintenance booster pump, gas pipes, water seepage bathtub drain, sink, plumbing modifications, specializing in electric toilet, etc. / large-scale dredging machines, steel, hoist dredge clean up various units, factories, office buildings, schools, families, various indoor and outdoor large and small drains, change, repair down the water pipes, roof, toilet bath, shower trap and so on. (2) Municipal Pipeline: with large machinery, unblock the main channel, municipal sewer pipes and other large; (3) Industrial pipe: pipe factory in Sheung Shui, water pipes, pipe dredge ship, cleaning and maintenance services; (4 ) bath vanities: clear all types of bathtubs, vanities, vegetables pool, including the V-bends and S-bend a variety of channels; (5) toilet: dredge for rags, towels, cleaning balls and other soft and hard goods broke into the toilet caused by the blockage; (6) to drain: clear due to the cement, sand, hair, rags and other debris fall into the floor drain caused by the blockage; (7) goblet pit: pit long service life, and inside the urine alkaline thickening, Under the water is small, slow flow, easily blocked; Services: 1: high-pressure cleaning difficult sewers, municipal pipelines, all the residents in charge of building the riser, head of the pipeline. 2: The clear plastic toilet cleaning because cloth towels and other soft and hard materials rushed the ball caused by the blockage.