Shanghai Hongdi pipeline cleaning dredge Services Ltd. 
 Professional pipe cleaning, high pressure cleaning pipes, septic tank cleaning, cleaning sewage tank, pipe dredge, high pressure water jet to clear the pipes, sanitation pumping manure. 
 A pipeline dredge: sink, bathtub, floor drain, basin, toilet, turn the water mains, urinal. 
 Second, the machine clear: large-scale dredging machine, steel, winches, etc. for each size of unit, factories, office buildings, schools and other indoor and outdoor large and small drains, cellar well, cleaning septic tanks / oil tanks, municipal pipe cleaning / dredging / maintenance. 
 Third, installation and maintenance: underground pipe repair, faucets, toilet tanks, valves, bathtub drain seepage, Pelton, booster pump, water leak, leaking basin, toilet anti-tilt device, waterproof plugging. 
 4, pipeline installation: PP-R pipes, installation of PVC pipe, cast iron pipes, cement pipes water pipes and converted the first floor of an independent water works. 
 Five municipal pipe: clear / install / down sewers, overcast wells, municipal pipeline dredge (diving, underwater photography, Tanmo, salvage diving, immersed tube repair, cutting, etc.). 
 Sixth, the company with a large pumping truck, specialized pumping manure, sewage pumping, pumping sludge, septic tank cleaning, cleaning septic tanks, grease traps Qingtao, clean water wells. 
 Seven service network: the district, including (Xuhui, Luwan, Huangpu, Changning, Jing'an, Putuo, Zhabei, Baoshan, Hongkou, Yangpu, Minhang district, etc.) and the Pudong New Area. 
 Tel 13671507058 13501852078 Contact: Mr. Shen