Insulated/thermal-break profile with excellent energy-saving, heat resistance, good sealing effect and water-proof, etc. Aluminum ProfileSpecifications:1.Material available: Mainly in 6000 gradeAluminum 6061,6063,6005 or customized materialstemper: mainly in T5/T62.Pushing machine to produce meeting customer requirements.3.Machining processing:anodize,brushing,CNC lathe,punching,drilling, ...