Hotline :010 -68,470,348 Soviet master URL: http://www.xwhqx.cn 
 1: to clear the urine alkaline thickening years of using the toilet pipe diameter change thin causing the blockage. 
 2: to clear the drain caused by the blockage of cement sand, hair and other debris fall into the floor drain. 
 3: high pressure cleaning difficult sewers, municipal pipelines, residential buildings, all in charge of the riser, in charge of the pipeline. 
 4: to clear the blockage cloth towel and plastic cleaning balls and other soft and hard materials rushed into the toilet. 
 5: clear all types of bathtub surface poon choi pool, including the various channels of the V-shaped bends and S bends. 
 6: The transformation of the bathroom, indoor and outdoor waterproof, install the upper and lower water heating, toilet displacement, squatting to change the seat. 
 7: Professional, Home Economics, hourly workers, cleaning.