Al-wood curtain wall This system combine together the energy saving visiable frame curtain wall Aluminium prfiles and the wood profiles with decoration,thermal isolation,waterproof,wormproof,recycle,to get two thermal isolation layers,it is a curtain wall system that consider decoration and thermal isolation as main elements,with completed corners and fittings profiles,having various cover profiles to choose,which satisfy most building designrequirement. It has the characteristic of waterproof,moustureproof,combution resistant,aging resistant and acid,alkali resistant,thermal break, without polution.