판매 후 서비스
온라인 기술 지원, 현장 설치, 현지 훈련, 현장 검사, 무료 예비 부품
Product name
High Quality Factory Price Popular Design UPVC Door Window Design
Watertightness:
inner design easy to draining water
Sealing:
imperforate sealant ,good sealing performance
Hardware
Chinese Top Brand
Glass Type
Single or double glass