KY90 Thermally Broken Tilt&Turn Window Product Item：KY-W017 Profile: 2.0mm 6063-T5 Aluminium Alloy Glass: 5+15A+5 Doule Glass Clear / As Demand Hardware: Hopo / ROTO Finishing: Powder Coated / PVDF Energy-efficient window , passive house window , AS2047 certified , American-standard , Low U-value Inquiry Send Email
