Product Description

Hunan Renowned Trademark: Tongyi brand ISO ***1:***8 certificate Professional manufacturer of tungsten carbide Drawing dies with high quality and reasonable price. They could long-time ensure the high surface roughness for high-speed drawn steel wire, tungsten wire and copper wire. Recommended carbide grades are YG6, YG8, the models are S*1, S*2, S*3 and OEM production as per customer’s drawing and requirements. Also we can select proper items according to buyer’s usage.**0% inspected before shipment.