1.Material: Chinese SUS440C (9CR) stainless steel 2.Blade hardness: 56 to 58 HRC with convex edge 3.Surface:fine polish 1).Material: Chinese SUS440C (9CR) stainless steel or according to the customers requirements 2).Blade hardness: convex edge with hardness 57-60 HRC 3).Surface: fine polish or according to your requirement 4).Handle: comfortable, beautiful and can be used legerity 5).Available ...