헝후이 가공 폼 포밍 제품 스레드 롤링 마우스 건조 벽 나사 제조

스레드 롤링 다이
May 31, 2025
Video Description:
Discover Henghui Forging Mould Shaping Product Thread Rolling Dies, designed for making drywall screws with precision. Made from high-quality DC53+N or H9+N materials, these dies offer long life, high accuracy, and stability. Perfect for international trade, Henghui ensures professional design and strict quality control.