Supply hit the wall in Xian Xian Xian wall drilling ventilation tube drilling Xi'an air conditioning drilling

Contact: Mr. Wang Tel: 13571972139 the west An Junyu professional drilling company to undertake; wall demolition, stairs, walls, houses and ground window to open the door open wide open range of services: Xi'an, the city and the provinces, to undertake large, medium and small reserve drilling, drilling, construction and hit the wall, the stones to open the door, open the window, open beam, to open the road to open the vents, open balcony, diamond drilling, hit a hole in a wall, floor openings, concrete wall drilling, open hole bearing wall, floor openings, floor punch reinforced floor slab hole drilling walls, wall openings concrete load-bearing walls open holes. Concrete slab, Xi'an drilling company, building reserve drilling, air conditioning, drilling, water heater punch, the Yuba punch, range hood punch, exhaust fan drilling, gas pipeline punch, punch down the water, floor drain drilling, the toilet the basis of blasting drilling 1) indoor demolition: wall demolition demolition of doors and windows, and doors and windows to increase the transformation, the new open holes, wall demolition, partition walls dismantled floor removal and staircases removal works. (2) high-altitude demolition: Chimney billboard demolition altitude Lightbox demolition. (3) building renovation: building renovation demolition construction, building renovation reinforcement, construction of road reconstruction, concrete cutting, has added large cutting saws, diamond, picks artificial removal of equipment, can be safe, rapid and accurate completion of all types of building renovation demolition, road reconstruction demolition, and building renovation reinforcement renovation construction projects: bonded steel reinforcement, carbon fiber reinforcement, anchorage reinforcement reinforcement works. (4) earthwork: the earthworks dug shipped, slotted, foundation pit, earthwork backfilling (5) air Promise plus magnetic blasting technology uses advanced air Promise plus magnetic blasting technology, no noise, no pollution, this technology is advanced international . (6) Engineering Drilling Engineering punch openings, diamond cutting open the door, window, the line hole puncher, played the hole in the wall, borehole drilling, air conditioning, drilling, hood punch, floor, concrete wall drilling wall drilling, heavy wall to open the door (3 cm - 25 cm). The new open holes in concrete load-bearing walls, windows, air conditioning, drilling, oil model reserved drilling and ventilation ducts open hole, fire pipeline drilling, trunking openings, wall demolition, floor dismantle, 1cm-25cm can direct drilling, and various size specifications Contact: Manager Wang Tel: 13571972139 Mobile Number; 13571972139