S&Z Wire Die Co., Ltd is a professional supplier of wire drawing dies and wire die polishing machine. They specialize in providing long-lasting and high-quality dies and tools for the wire, cable, and tube industry. Their extensive range of products includes Nano dies, PCD dies, diamond dies, Enamelling dies, and compacting & stranding dies.

Nano dies, also known as Nano diamond coated dies, are perfect for cable stranding, bunching, compacting, wire drawing, and tube drawing. These dies offer significant advantages such as extended die life, zero wear, smoother surface, lower friction, and increased price performance compared to other die materials. PCD dies, or Polycrystalline diamond wire drawing dies, are suitable for any wet and dry wire drawing process.

They are especially beneficial for larger sizes where wear is a problem but surface finish is less critical. PCD dies offer the longest die life, highest production efficiency, and predictable surface finish. ND dies, used in fine and ultrafine wire drawing, are ideal for achieving superior wire surface quality.

With extremely high hardness and wear resistance, ND dies provide the best surface finish and excellent recutability. In addition to their range of dies, S&Z Wire Die Co., Ltd also offers wire die polishing machines, ultrasonic die cleaners, and cold welding dies. Their goal is to become a global supplier of wire drawing dies, providing high-quality products and the shortest lead-times in the industry