185 square meters, whole house passive door and window system
Three different types of windows are usedCasement windowSwing doorFixed floor-to-ceiling windows
Aluminum material: Shandong HuajianAdhesive strip: New AndongHardware: German Noto, Guangdong JianlangStandard glass: Taiwan GlassOptional glass: 4SG glassInstallation auxiliary materials: Würth
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