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IWD is a global service provider focusing on the tool manufacturing of wire rod industry,specializing in the production, research and development and sales of diamond wire drawing dies

We providing die services such as drawing, extrusion, stranding, scraping and painting; specifically, it includes:natural drawing die, polycrystalline drawing die, single crystal drawing die, cvd drawing die, tungsten steel drawing die, cemented carbide drawing die, drawing pipe die, special-shaped die, stranded wire die, painting die, extrusion guide die, etc. Various types of high quality drawing die services.

From 1998 to 2022, tens of thousands diamond dies, PCD dies, shaving dies , tungsten carbide dies were made in DS Hai

Laser and ultrasonic techniques are determining our processes. Measuring-wise the micron range is our home. Customer designed solutions and special tools are our strength.