Customization: | Available |
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After-sales Service: | 24 Hours After-Sale Service |
Warranty: | 15 Years |
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Audited by an independent third-party inspection agency
1.Multiple cavity structure with good sound insulation function. |
2.With three EPDM sealing strip,the sealing performance is better. |
3.Independent drainage cavity,supporting the gauze fan profiles,unique top groove,the sealing is more superior. |
4.Large size of steel lining cavity,improve the intensity and firm of the PVC windows. |
5.Different size glass bead confirguration,convenient for installation of different thickness of plastic window. |