Beijing Osai Drilling and Demolition Co., Ltd. has many years of experience in cutting and drilling, and specializes in undertaking cutting services such as construction projects and home decoration. Service types include concrete wall cutting and skylight opening, floor slab cutting, cement and red brick wall cutting, door opening and window opening, road cutting, etc.
Mr. Miao
Home drilling
Air conditioning drilling, water heater drilling, bathroom heater drilling, range hood drilling, exhaust fan drilling, gas pipe drilling, water supply drilling, floor drain drilling Drilling holes, drilling holes for toilets, drilling holes for heating, drilling holes for water pipes, drilling holes for threading through walls, drilling holes for chimneys, etc., with various specifications and diameters of ￠
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The holes can be drilled directly
But according to the needs, they can also be drilled in series, engineering holes
New door openings, windows, air conditioners, range hoods, etc. in concrete load-bearing walls. Drilling holes for water heaters etc.
Beijing professional perforated glass perforated floor perforation project demolition and perforation