Our main products are taps for machine, extrusion taps, pipe thread taps,spinal canal thread tap, hard alloy tap; die, die nut, screw die, HSS（high speed steel） die, adjustable die, suit tool series, non-standard thread tool series. We can produce with the international standard, American standard, Germany standard, Japanese standard, British standard, the products sell well all over the country and exported to Asia, Europe America and other countries and regions.