판매 후 서비스
현장 검사, 온라인 기술 지원, 현지 훈련, 현장 설치, 무료 예비 부품
Product name
French upvc/vinyl replacement single double hung customized windows
Hardware
Chinese Top Brand
Surface treatment
Finished
Glass
Single\double\tempering\coating\low-e
Open type
Sliding Vertical
Advantage
Heat Insulation.Waterproof.Soundproof.Save Energy
Thickness
2.0mm/2.2mm/2.5mm