Shanghai Zhabei housing maintenance, water trap, plumbing, roof plugging indoor water 021-56102546 
 Professional water (bathroom, kitchen, roof, wall), waterproof plugging, water trap. The Company is a professional large area of ??water engineering, water trap works of old and new parts of the roof, basement, bathroom, expansion joints, cracks, interior and exterior. And a number of high, intermediate technical titles of professional technical and management personnel, a number of construction experienced, hard working, good quality professional construction team. Over the years, our business philosophy, adhering to the anxious people are anxious to serve the public "to solve tough waterproof construction works for a number of buildings. Water trap carries out commitments: works great, small, easy, difficult, we will perfect the technology, reasonable prices, timely and first-class service for you to solve. Regular follow-up after the completion of quality services, this project any quality problems, our unconditional patching time for the customer. 
 Business scope: 1, new and old roofing, tile roof repair, epoxy high pressure grouting and caulking structure repair, pool, mines, sewage treatment pond, one-stop repair service, the outer wall of the cooling tower, cooling tower the outer wall, the leakage of anti-corrosion plugging maintenance construction. 4, basement water seepage, basement garage, plugging, plugging the backplane leakage of underground engineering construction maintenance, a variety of waterproof material on the corner, roof and basement exterior waterproofing, colorless penetration waterproofing agent to deal with the veneer, non- veneer interior and exterior water seepage, basement water seepage, basement, garage plugging leakage of underground engineering floor plugging construction maintenance 
 Challenger manager 13818806549 / / / / / / / / 021-22816736