售后服务
线上技术支持, 现场检测, 免费备件, 退换货
工程解决方案能力
平面设计, 整体解决方案, 跨品类组货
型号
Doorwin Casement Window
Frame Materials
Imported Top Quality Red Oak Wood For Interior; Top Quality Aluminum
Painting
German Brand Environmental Friendly Water-Base Painting Zobel/Rhenocol
Hardware
American Famous Brand Truth Hardware&Accessories
Glazing
Fully Tempered 5/12A/5 Insulation Glass; Low-E Coating, Argon Gas Fill
Sealing System
High Quality EPDM or Silicone Sealant
Packing
Multi-layers Protection Packaging
Sample
Free Sample Available
After-SalesAfter-Sales Services
≥10 years