... any style is available Doubled-glazed Casement Window CertificateSONCAP certificateWindow styleEuropean style; American styleOpening styleSliding, casement, turn-tilt, tilt-sliding, ... (register in American)GlassSingle, double, tripled glass; double glass with grilleLow-E glass, Tempered glass, floated glass, reflective glass, ... usedMosquito meshesMetal and nylon material doubled-glazed casement window