Products name :Factory direct sale with good quality cutomized 20*20mm aluminum extrusion profile Material :aluminium alloy Surface treatment:Mill finish,anodizing,polishing,powder coated,wood grain, etc The option of profile:10/15,20, 30, 40, 60, 80, 90,100,3060 8840 4080 etc series Slot of width :6mm, 8mm, 10mm Color:Silver,bronze,black,gold,blue,grey,champagne ,etc Deep processing :Cutting, drilling, punching, bending etc Certification:ISO9001 Shipping Term:By express ,by sea or others can be discussed.