プロジェクトソリューション能力
グラフィックデザイン
Product Name
UPVC double hung vertical sliding window
Frame Material
Top grade UPVC profile with reinforcement steel
Glass Type
Single/Double/Laminated/Lowe tempered glass etc
Glass Color
Clear, lowe , tinted gray,brown,green,blue etc
Size
Customer Specification
Hardware
Chinese Top Brand
Tightness
Good Air-tightness,Water-proof
Advantage
Sound insulation; Heat insulation,Envioronmental Protection