We always see the office building automatic door smooth as new. Here I will share you daily cleaning of crystal revolving door.
1. Clean the ground, remove the dirt and dust under the automatic doors.
2. Remove the dust on the brush, and wipe clean with a clean damp cloth.
3. The use of neutral detergent and the amount of water, the soft cloth with a detergent cleaning and wring dry.
4. Wipe the glass and frame with a clean soft cotton cloth.
5. With a soft cloth dipped in water to clean the door again.
6. Clean the brush and ground with a vacuum cleaner.
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