
Middle /Large Wire Drawing Machine Ceramic Coated (tungsten carbide coating/Cr2O3) Copper Wire Pulley. Ceramic Coated Pulley: Features tungsten carbide or Cr2O3 ceramic coating for superior abrasion resistance. Customized Size Acceptance: Accepts custom sizes based on customer drawings for flexible production needs. High Precision Finish: Achieves fine polished surface with surface roughness as low as Ra 0.1. Comprehensive Certifications: Holds CE, RoHS, GS, and ISO9001 certifications for global market compliance. Professional Design Support: Expert designers available to assist with product design if drawings are missing. Flexible Surface Treatments: Offers tungsten carbide, chromium plating, zinc plating, and other surface options. Strict Quality Control: 100% inspection including visual and function checks for all finished products. Competitive Pricing: Provides superior quality at competitive prices with perfect service.