Aluminum alloy folding windows vents are very large

Product Description

Product Description
ItemChina Good Quality Aluminum Balcony Roof Window SkylightProfile1.6063-T5/T6 normal aluminum,thermal break aluminum2.pvc/upvc/VINYL(China top brand CONCH/German Brand REHAU/Korea brand LG)Glass1.Double tempered glazing:5mm+12A(Air)+5mm; 5mm+12A+5mm tinted; 5mm+12A+5mm Low-E; 5mm+27A+5mm 2.Single tempered glazing: 3/4/5/6/8/10/12/15/19/21mm3.Laminated glazing: 5mm+0.76+5mm, 5mm+0.38+5mmHardware1.German brand: Roto, Siegenia, Geze2.Chinese brand: Kinlong,HopoMesh1.Stainless steel security mesh2.Aluminium security mesh3.Fiberglass flyscreen4.Retractable flyscreenSurface treatment1.Powder coating2.Anodized3.Electrophoresis4.Wood grain5.Fluorine carbon coatingParametersDouble glass sliding windowsSounds insulation: RW ≥ 30 dBWind pressure resistance: 4500 paAir permeation resistance: 70/150Water resistance: 450mmN6 CLASS based on AS2047 STANDARDWarrantyFive yearsQ: Are you a Trading Company or a Factory? MINYE is 100% real factory and has been verified by SGS Group.Here is a VCR for your reference: https://shanghai-my.en.china.cn/company_profile/video_introdution.htmlQ: How about your production time? About have 25-30 working days.It depends on the windows&doors types and profile (like color requires).Q: What about your MOQ? For window and door, the minimum order quantity is 30 Square meters.Q: Do you accept customized design and size? Yes, sure, windows and doors are highly customized goods. So the size and design are up to you.Q: What’s your payment term?T/T, L/C, Trade assurance and PayPal are available.Q: What is your color available? MINYE Standard Colors have Black, White, Dark grey, Nature, and Coffee. Other RAL Colors are also available but it will spend more time and money. Q: What kinds of hardware mostly? China brand: HOPO, KIN LONG, PAGANI, YEAR, CHUANG Germany brand: ROTO, SIEGENIA Italy brand: SAVIO, GIESSEQ: What is profile available in your factory? Aluminum (Non-Thermal Break and Thermal Break), PVC(UPVC&VINYL), Aluminum Cladding wood.Q: Do you provide Sample? Sure, it is available. But we need charge for sample cost and freight fee.