Services: drain maintenance and installation cleaning pipes pumping manure addition to urine alkaline septic tank cleaning: all in charge of the high-pressure cleaning difficult sewers, municipal pipelines, residential buildings, riser, in charge of the pipeline. 2: clear the blockage caused by the pipeline rag towels plastic clean ball rushed into the soft and hard materials. 3: dredge diameter thinning perennial pipeline pipeline urine alkaline thickening caused by the blockage. 4: to clear the floor drain caused by the blockage of cement sand, hair and other debris from falling into the floor drain. 5: clear all types of the bathtub surface poon choi pool including V-bends and S-bend pipe. 6: ware maintenance and installation pipes shift squat and catch the safety and water-saving accessories pipeline dredge. Pipeline maintenance and installation: 1. Clear the professional and technical personnel: toilets, pit, pipes, toilet, floor drain, dish pool, bathtub, municipal pipelines, ditches. Professional and technical personnel maintenance: piping water tank, pit water tanks and pit floor drain S-bend, sanitary ware, such as: faucets, hot and cold taps, etc., Heating changed (security) installed. Professional and technical personnel to install: the upper and lower water (change) installation, such as: on the water pipe galvanized pipe, aluminum pipe, PP-R pipe, copper pipe, hose; under water pipes with PVC pipe, cast iron pipe, steel pipe, and heating, boiler installation. 4 basins and dish pools: Professional dredge various basin, including the (V-type, S-type) pipe. 5 main channel: Headquarters available in small, medium and large machinery and pressure washer, professional dredge the main channel, sewers, municipal pipelines, building a landlord pipeline and all difficult sewer. Our experience in multi-technology equipment good work clean reasonable price to the quality and amount of warranty, property units, companies, communities, schools, restaurants, personal long-term concessionary contract.