... information Serial Number:JL-pkc-004 Aluminium window for house ITEM TYPE THICKNESSSURFACE TREATMENTCOLORtempered glasssingle,double,laminated ... :5mm+0.76+5mm,mill finish ,matt finish.clear or tintedaluminium frameAluminium alloy,Thermal breaking .1.4 ... s photo, order QTY, size, glass information) for our clear quotation and efficient service as well.Best regards,Abby ...