modern types of new latest design aluminium rv glass sliding windows cost of double glazed aluminium windows on China WDMA patio door height:944px}#detail_decorate_root

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The features of 87 serises sliding window:

A: We could offer regular sample free of charge but the freight will be on your side

modern types of new latest design aluminium rv glass sliding windows cost of double glazed aluminium windows on China WDMA patio door height:944px}#detail_decorate_rootProduct Display Product Display CONTACT US > Product Feature Product Feature Excellent Performance 1: sound insulation : RW>30DB 2: wind pressure Resistance: Third clsss(GB 106) 3: Air Permeation Resistance: Third class(GB 108) 4: Heat insulation Resistance: Third: 2. 8 (m2k),2. 5W (m2k),or below2. 0w (m2k) 5: water penetration: 350PA For more details, please contact us > Application Scenary Application Scenary Hot Sale Hot Sale For more details,