伊人大杳蕉青青视频

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Brief introduction:
   Diamond drilling machine (also known as water drilling machine, concrete drilling machine) is a new tool that can drill holes on reinforced concrete, masonry, rock, ceramics and refractory materials.Applicable to equipment installation, water and electricity, gas installation, civil engineering quality inspection, airport runway, highway, railway, railway bridge tunnel construction, quality inspection, installation field.


Equipment parameters:

The biggest hole
300 mm
Maximum depth
500mm
Rated voltage
220V
Rated power
50-60hz
Input power
5880W
No-load speed
600r/min


Focus on customer experience, innovative guiding technology

The company has a team of dedicated, dedicated and professional staff, inherits the spirit of teamwork of “improving the self and achieving me” and insists on “strict management”

"Innovation, high quality, and expand the market" business policy, adhering to the "What you think is what we do" business philosophy We have consistently adhere to high quality, quality service, reasonable price, fast delivery, and abide by the commitment of customers purpose

伊人大杳蕉青青视频