Hang Xing Environmental Engineering Limited Xiasha drain, sewer, toilet dredge, dredge the toilet, sink drain, sewer kitchen units drain, bathtub drain, sewage drain, large drain, rainwater drain, oil pipe cleaning, municipal pipeline dredge, dredge the sewage wells, drainage channel dredging, sewer Qingtao, professional pumping manure, plant pumping manure, professional pumping manure, cleaning septic tanks, pumping truck pumping manure, septic Qingtao, cleaning biochemical pool, high pressure cleaning pipes, pumping sewage, sludge pumping, pumping septic tanks, pumping water wells, Qingtao septic tanks, grease traps Qingtao, cleaning water wells, clean up the sedimentation tank, septic tank cleaning high pressure cleaning sewers, cleaning sludge pipes, clean up the oil tank, sludge pumping sludge removal. The sanitation is a professional to provide customers with hotels, commercial buildings, shopping malls, factories, residential property area of ??septic tank cleaning, cleaning cesspools, cleaning sedimentation tanks, cleaning of oil tank, high-pressure car dredge pipe, dredge sewer, mechanical cleaning toilets, comprehensive clean environment, maintenance, repair professional services, major equipment companies have sludge trucks, pumping truck, high pressure dredging car, washing machine, large-scale dredging machines. The company has a number of highly qualified management personnel, always first-class high standards themselves, everything there is to treat customers the concept of service in the industry with the company's strict quality requirements and improve service to our customers manage a high degree of credibility to conduct business development in Hangzhou and the surrounding areas will be reasonable prices, quality service to every customer Mission:! high quality and strict requirements, scope of business to meet the challenges of the market: a strong suction sanitation truck pumping manure; clean up cesspools, cleaning septic tanks, sedimentation tanks to clean up two large municipal high pressure cleaning vehicles to clear the drains, aerial pipeline; three, a toilet, and clear the sewer, pipeline installation, maintenance;