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HORIZONTAL ELECTRIC RETRACTABLE/SLIDING SKYLIGHT

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white Color aluminium shed window makers balcony courtyard patio patio horizontal awning curtain Aluminium glass Windows on China WDMA bifold to promote the development ofProduct Information Product Information Aluminium Casement Window Materials lists: Aluminum Profiles 1) 40,45, 50, 55, 60, 70, 80, 90 series aluminum profile. 2) 6063 T5 T6 grade of non thermal break aluminum 3) Customzied aluminum profile Glass 1) Double toughened glass with gap filled with air or argon gas 2) Single toughened glass 3) Double toughened glass will PVB laminate Elements: low e,tinted,reflective & obscure frosted to meet different U