This 140*25mm WPC decking board perfectly combines a substantial 25mm base with a 4-square-hole skeleton, demonstrating exceptional structural stability and bending strength. The four symmetrical square holes create a balanced stress distribution within the board, effectively resisting thermal expansion and contraction caused by outdoor environments and ensuring the deck remains perfectly flat under long-term foot traffic. The surface utilizes a fine embossing process, which not only replicates the natural, 3D tactile feel of real wood but also increases friction resistance for barefoot walking through its intricate texture. While guaranteeing heavy-duty load-bearing capacity, it presents a highly textured appearance, making it a hardcore paving choice for premium courtyards and landscape boardwalks that demand both physical performance and visual aesthetics.