Superhouse Nfrc AS2047 standard Custom Aluminium clad frame casement aluminum and wood window

Nfrc AS2047 standard Custom Aluminium clad frame casement aluminum and wood window  Product Description   Profile Aluminum alloy Tempered Glass Single glass 6 / 10 /12 mm Double glass  5mm+12air+5mm   6mm+12air+6mm   5mm+16air+5mm  6mm+16air+6mm  Triple glass 5mm+6air+5mm+6mm+5mm Surface Finish Interpon powder coat Anodized Fluorine carbon coating Wood grain color Hardware German brand, Australia brand, China TOP brand   Company Information superhouse(Jiangsu) Windows System LLC, the expert of window and door systems,