Wood grain transfer aluminum alloy profile means quick transfer of wood grains on transfer paper or transfer film and making them permeated on painted or electroretic profiles by means of heating and pressurization based on powder spraying or electrocoating as well as dye sublimation and thermoosmosis principles. Wood grain transfer aluminum alloy profile is fine & smooth in surface and has high layer hardness and adhesion, strong acid resistance, weather resistance, boiling resistance, alkali resistance and impact resistance. The wood grain has strong adhesion to aluminum material, and is non - ss and easy to clean. The product grains are clear & vivid, have strong three-dimensional effect as well as decorative effect, bring us back to the basics and can embody the sense of nature. So, Wood grain transfer aluminum alloy profile is a desirable energy-saving environmentally-friendly material replacing conventional wood and can create a visual effect of retuning to nature.