... , DIN, ENcertification ISOthickness0.45-3mmOuter diameter4-30mmgrade1000 and 6000 seriescoloursilver,golden ,black,red, blue. etcsurface treatmentpolished ,anodized,mill finishing Applicationconstruction, decoration ... ability5000 tons/monthPackagingExport standard packingAbout us:Henan Jiayuan Aluminum Industry Co., Ltd is a large-scale aluminum fabrication enterprise. We have equipped ...