The surface decoration of Compressed Poplar can be adorned through direct printing technology. The study was conducted on improving the process of adhesive primer and the process of white primer covering wood grain to elevate the reduction of adhesive force level during the printing process. The results showed that the combined technique of waterborne primer and UV adhesive primer, and applying a UV tough primer prior to covering wood grain with white primer can ensure the adhesion level is not reduced. The adhesion force reached the 2 nd grade or above of LY/T 1986—2011"Printed wooden flooring" in accordance with National standard GB/T 4893.4—2013 " Test of surface coatings of furniture-part 4: Determination of adhesion-Cross cut".