DOORWIN 2021Wood Aluminum Replacement Windows, Best Quality Wood Aluminum Windows with Double Glazed Glass - China High Class Wood Alu Window, Alu Wood Window

Product Name: Wood Aluminum Replacement Windows, Best Quality Wood Aluminum Windows with Double Glazed Glass Model NO.: DW-Wood Alu Windows Material: Aluminum Wood Composite Window Open Style: Swing Specifications: Customer Made Application Place: Exterior Window Opening Pattern: Horizontal Style: European Style Function: Heat Insulation, Soundproof, Anti-Theft, Dust-proof, Airproof, Insect-proof Brand: Doorwin Engineering Standard: GB/T 50378-2006 Operative Norm: GB/T 8479-2003 Trademark: DW-Wood Alu Window Transport Package: Wooden Crate+Air Bubble Film+Paper Angle Protector Specification: Heat insulation, Insect proof, Sound proof Origin: Beijing China(Mainland) HS Code: 76101000 Doorwin wood alu windows Audited supplier for wood alu window Best wood alu windows factory Product's description: Overview Doorwin's wood aluminum windows are high performance system that achieves very high thermal values, providi