Casement window VIM HPfixedaluminumdouble-glazed

Solar control , extra insulating & self cleaning glazing units. Avantages All the advantages of High Performance double glazing, High Performance Vim, all seasons energy saving , comfort and light and the advantages of self-cleaning glass: it uses daylight and rainwater to breakdown and wash away organic durt. it requires less frequent cleaning and is faster and easier to clean. it ensures better aesthetic effect and light transmittance.