Tanggu District, Zone professional maintenance of hot and cold faucets, toilet maintenance, repair and modernization of a leaking water pipe, the pipe installation and maintenance: 1, repair leaking pipes, triangle valve leakage, breakage, repair and replacement; hose replacement, valve repair and replacement. 2, repair burst pipes, leaking water pipes installation and maintenance of light and shade; Kitchen Bath, drain water seepage maintenance; sink, basin, toilet repair leaking hose replacement Sheung Shui; leaking toilet repair and replacement parts. 3, professional installation and maintenance of PP-R pipes, PVC pipes, aluminum pipe, galvanized pipe, copper pipe welding; the walls dark water pipe leakage detection - maintenance. 4, kitchen and bathroom leak detection and maintenance, repair leaking kitchen sink, basin leak repair, repair leaking toilet, shower, shower replacement. Second, the plumbing installation and maintenance: 1, following the installation of various types of PVC, cast iron pipes, cement pipes, bellows, and other sewer pipe installation - floor independent sewer reconstruction project. 2, installation and maintenance of kitchen sink, basin, bath, toilet, floor drain, shower room, and other water pipes, kitchen and bathroom waterproof.