Located in Tianchang city, Anhui province, Tianchang Zhengjie Wire Drawing Die Factory is a professional manufacturer of diamond wire drawing dies in China. We have more than twenty years of experience in wire drawing die industry and have a great reputation in this field. A special technical team keeps adopting international advanced technologies to improve our products. We have the world's advanced optical fiber laser punching machine, laser caliper gauge, ultrasonic grinding machine, ...
Tianchang Zhengjie Wire Drawing Die Factory