Our main services include: various hole drilling and wall cutting, door and window openings, floor removal and reinforcement, engineering drilling and cutting, and other services. We cater to all units, individuals, construction sites, and renovation projects requiring hole drilling, such as air conditioning, range hood, bathtub, water heater, engineering, drilling, demolition, glass, wall removal, stairwell wall window and door openings, ventilation channel creation, road cutting, concrete and reinforced concrete structure drilling and cutting, and window openings. Gas pipe holes, load-bearing wall drilling, heavy wall door openings, wire saw cutting, and reinforced concrete cutting.

Techniques for Drilling with Water Drills: When drilling, first find a roll of transparent tape about 5 cm wide. Then, place two strips of tape about 20 cm below the drilling location. Next, attach an airtight and sturdy plastic bag beneath the hole, making sure it's neither too small nor too large—20-30 cm should suffice. After that, use tape to form a circle around the hole to prevent water from spilling out. Start by drilling the hole with the water drill, then fill the drill with water and add a suitable-sized cloth. For a 25mm wall, it typically takes around 5 minutes to drill through, while a 37mm wall may take a bit longer—about 10 minutes, but you need to keep drilling halfway through. Concrete may take longer. Once drilling is complete, simply remove the plastic bag.