... 3. quick production and delivery 4. ISO guaranteed Product Customized aluminum extrusion profileMaterial Alloy 6060, 6061, 6063, 7005 etc.temperT5, ... 20 working daysUsages Windows, doors, curtain wall, solar panel, LED panel, heat sink, industry, etc.Certified ISO9001-2008 Quality System, ISO14001 ... Mobile: 018353989391Skype: stephen.lee1661Email: jxlysl at gmail.com pawder aluminum extrusion profile