Tianjin cement wall of reinforced concrete crushing demolition concrete wall cutting, crushing concrete walls, concrete walls open windows, reinforced concrete wall drilling, drilling of reinforced concrete walls, reinforced concrete walls demolished, reinforced concrete wall cutting, crushing reinforced concrete walls, reinforced concrete Wall open windows, concrete wall drilling, concrete wall demolition, concrete wall cutting, crushing concrete walls, concrete walls open windows, diamond cut open the door, open the window. Professional interior demolition: hit the wall, smashing tiles. Hit the wall, plaster shovel. Renovation, old house renovation, demolition of walls, split partitions, roof, wall and floor tiles, bathroom. The company is mainly engaged in drilling engineering, drilling, engineering, demolition transformation, reinforcement, demolitions, and so on all kinds of wall and floor grooving. Tianjin North Long Xin ,, concrete drilling company with strong economic strength, with good faith and abide by the principle of long-term business activities in a warm and thoughtful service, a good business reputation has won the trust of many customers. Informal project size, there will be call. Customer satisfaction is our satisfaction. 1. Project Drilling: Drilling cement wall tiles, floor drilling, glass drilling, steel plate drilling, air drilling, Yuba drilling, marble granite drilling diameter (0.6cm - 25cm) can be drilled holes. Wall cutting open windows, open hole. 2. demolitions: Division advanced equipment, strong, focus on safety, low vibration, low dust and other advantages. Dangerous demolition of old buildings, silent demolition, blasting, floor removal, concrete wall demolition, demolition of buildings, bridges, towers, tower (tower) and other demolition and earthwork excavation transport. Directional blasting expert, efficient, fast scientific removed, first-class advanced equipment, such as the long arm of large hydraulic clamp, excavators, hydraulic hammers and transport fleet, the strength of Hengda achievement. 3. reinforcement: carbon fiber reinforcement, bonded steel reinforcement, outsourcing steel reinforcement, cuff reinforcement, anchorage reinforcement, reinforcement bars fill welding, steel reinforcement, chemical grouting reinforcement. 4. engineered: building renovation, floor wall renovation, home improvements and other small-scale construction. Ground cutting slotting, grooving cutting walls, slabs cutting slotting, grooving cutting marble, etc.