Key Specifications/Special Features:Kitchen accessoryblade material is Chinese stainless steel 3CR15, HRC50+/-2 degree,taper ground, satin finished. Knife handle isABS handle with forged bar.Standmade of Stainless steel.Hardness and dishwasher safe Combinations: 8-inch: chef's knife 8-inch: slicer knife 6-inch: boning knife 5-inch: utility knife 3.5-inch: paring knifKnife blade: 1.8-2.5 mm thickness Certifications: ISO9001:2000,SGS and LFGB