PAPER CUTTING KNIFE：

1. FEATURES：We have the good heat treatment equipment in the world .quality is good and better wear resistance .our professional techique and equipment would give you good straightness,flatness .
2. MATERIAL：Mold steel(d2、skd11、1.2379...)、high speed steel(m2、skh9、1.2344...)、carbide(only provide inlay product)。