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首頁 > 產品中心 > 自動旋轉門 > R3/R4.C系列

R3/R4.C系列

R3/R4.C系列三四翼旋轉門的起源,可以追溯到古老的木制門時代。高寒地區的人們發現,在人員頻繁出入的重要場所安裝旋轉門,冬天能起到良好的保溫作用。

隨著金屬、玻璃等新材料的出現,還有現代加工設備及門體制造工藝的普及,三四翼旋轉門產品的種類越來越多,性能越來越好,購買成本也越來越低。今天,這類產品已成為許多公共場所的標配。

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