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Guangzhou Xinhuafa
Industrial Co., Ltd.

Add:Xiaotun Village,
Nangang Town, Huangpu District, Guangzhou City Building D, Taoyuan Industrial Zone

PC:510760
What is a fast roll door?
What is a fast roll door?
Quick door definition: The fast door is a kind of control that quickly adjusts and accurately positions the curtain through PLC, frequency converter, encoder, etc. (speed is 0.8m/s-1.5m/s, generally from bottom to top is about 2 seconds) Industrial door.
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