
Tc Tungsten Carbide Wire Drawing Dies for Steel & Copper Wire Drawing (0.5mm-10mm). 19 Years Manufacturing Expertise: Specialized in cemented carbide with advanced equipment and in-house R&D team. ISO 9001 Certified Quality: Adheres to international standards from raw material procurement to final inspection. Flexible OEM Customization: Supports custom size, quantity, design, packaging, and logo based on specific needs. Wide Application Range: Suitable for semiconductor, optical fiber, cable, aerospace, medical, and automotive sectors. Fast Standard Delivery: 7-15 days lead time for regular models with existing molds after advance payment. Refundable Sample Fees: Sample costs are fully refunded when the bulk order meets the agreed quantity. Comprehensive Quality Control: Rigorous testing of physical properties, dimensional accuracy, and tolerance before shipment. Technical Documentation Support: Provides technical drawings (PDF/DWG) and third-party material test certificates.