85 Series Casement Windows
1.4MM frame 6063-T5 Aluminum Tempered single glass Powder Coating Surface Finishing Corrosion-Resistant Stainless steel hardware (SUS304) CNC Drilling Process Listed Company Silicone Sealant Waterproofing/Wind-Resistant Process sound proof Glass option 2 :Integrated Window Screen 304# steel Stronger Multi-Chamber Design Automotive-grade EPDM（-40℃~150℃） sealing strips
Product Description
1.4MM frame 6063-T5 Aluminum Tempered single glass Powder Coating Surface Finishing Corrosion-Resistant Stainless steel hardware (SUS304) CNC Drilling Process Listed Company Silicone Sealant Waterproofing/Wind-Resistant Process sound proof Glass option 2 :Integrated Window Screen 304# steel Stronger Multi-Chamber Design Automotive-grade EPDM（-40℃~150℃） sealing strips