... and manufactured professionally on our 1800 tons extrusion lines, widely used in fields of transportation, machinery, energy, consumer electronics etc. ... Material6063,6060,6061,6005TemperT4,T5,T6Surface treatmentMill Finish,Anodized,Eletropharesis,Powder Coated, Wooden Finish, PolishColourSilver,Black,Red,Blue,or as ... with elegant looks and deep processing service offered,aluminum factory