Xi'an Professional Drilling

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Xi'an Professional Drilling
Xi'an Professional Drilling Project Drilling undertakes large, medium and small drilling, water drilling to open doors, windows, beams, pavement, vents, balconies, water drilling, wall holes, floor openings, cement walls Drilling holes in walls, opening holes in walls, new openings in concrete load-bearing walls.
/> Professional drilling for air conditioners, range hoods, hot water, heating baths, exhaust fans, upper and lower water pipes and other large and small holes, wall openings, water drills to open doors, floor drilling, and floor drilling to undertake various reinforced concrete drilling and opening of ventilation channels. Waiting for drilling project. There is a large engineering drilling rig that can drill holes in one go without damaging the internal and external walls.