Use high quality imported CR-V material; Non-slip handle design with PP&TPR material; Forging: Using hot forging molding technology; Heat treatment: computer-controlled heat treatment technology ensuring the stability of the hardness; Surface treatment: surface polishing treatment; Features: Cutting edge is through a special heat treatment process to maintain the stability of long-term shear work; Shearing Knife: meet DIN standards; Fine workmanship good quality high precision durable and comfortable; Allows you to use more convenient and faster an essential tool for you to repair in daily life.