Hot Sales Fosber Tin Coating 230*135*1.1 mm 4 Slots Carbide Razor Slitting Blades Thin Slitting Blades for Paper Industry

Hot Sales Fosber Tin Coating 230*135*1.1 mm 4 Slots Carbide Razor Slitting Blades Thin Slitting Blades for Paper Industry. 100% Virgin Tungsten Carbide: Made from 100% virgin tungsten carbide materials for superior hardness and stability. Customized OEM/ODM Support: Supports OEM, ODM, and Obm customization based on actual samples and customer drawings. High Precision Processing: Imported precision equipment ensures sharp, smooth edges and accurate non-standard product processing. Long Service Life: Low friction coefficient and high durability ensure extended usage for cutting various materials. Strict Quality Control: Raw materials tested before production; physical properties, shape, and tolerance checked before shipping. Wide Application Range: Suitable for cutting corrugated paperboard, film, rubber, paper, foam, foil, and more. Multiple Certifications: Products certified with CE, RoHS, GS, and ISO9001 standards for global compliance. Factory Direct Supply: Direct manufacturer from Zigong with heat treatment and vacuum treatment in-house.