aluminium glass folding bellows door for residential and hotel bifold folding doors uk Accordion Screen Door on China WDMA patio door Material Grade:

Material Grade:

anti-rust etc

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aluminium glass folding bellows door for residential and hotel bifold folding doors uk Accordion Screen Door on China WDMA patio door Material Grade:Product Information Product Information 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 value and SHGC Hardware 1)