... products:aluminium sliding window,aluminium window with grill , aluminium casement/hung window,American style double hung window,aluminium bi-folding window,thermal break aluminium window,internal blind window,window ... 3mm~12mmDouble: 5mm+6A+5mm/5mm+9A+5mm/6mm+9A+6mm, etc.Triple: 5mm+6A+5mm+6A+5mm ... 6A+5mm and othersLaminated : 4mm+0.38pvb+4mm/6mm+0.76pvb+6mm,etc. Color: Clear/Grey/Blue/Light Green, ...