Products Name: aluminum extruded shapesAluminum Alloy: 6063,6061, 6005, 6082Temper: T4~ ... worldwideCertification: ISO9001:2008Wellste Material Co.,Ltd standard shape extruded aluminum profile are well appreciated for their Ingenious designs, sophisticated ... accurate size.Advantages of Wellste Material,1. Specialized in aluminum extruded shapes for 15 years, professional and excelent service.2 ...