Oriented particleboard not only has high strength, but also has directional mechanical properties. According to the abnormal use, we can control the proportion and angle of each layer of particleboard to produce oriented particleboard with various st…

In life, we are not unfamiliar with the word directional particleboard, and we often encounter it. So, will you distinguish the true and false of directional particleboard? Now I'm going to teach you some simple ways to distinguish the true and fals…