China Suppliers Thermal Break Aluminium Insulated Glass Curtain Wall Profile a:Alloy:aluminum b.Thinckness:110mm/120mm/130mm/140mm/150mm c.Finished:Anodized/Powder coating/Electrophoresis  d.Color:any color Glass 1.Single toughened(tempered) glass 8/12(mm) 2.Double Glazed:5+9A+5mm,5+12A+5mm,6+19A+6mm 3.Laminated glass:5+0.38PVB+5mm,5+0.76PVB+5mm 4.Tinted low-e glass,Obscure glass,reflection glass After-sale Service: Online Technical Support, Onsite Installation,Onsite Training, Onsite Inspection, Free spare parts, Return and Replacement FAQ Q1:Are you trading company or manufacturer ? A1:We are factory. Q2:What’s your price? A2:Price is based on buyer's specific requirement, 1) Shop drawing / window schedule to show the window opening way, dimensions, quantity ; 2) Aluminium color 3) Type of glass Q3:How long is your delivery time?  A3:For the series we stocked 15 working days with 300M2 , For the series UN-stocked 50 working days with 700M2. Q4:What is your terms of payment ? A4:Payment<5000USD, 100% in advance. Payment>=5000USD, 40% T/T in advance ,balance before shipment.