• About

    We are a professional manufacturer and supplier of thread ring gauges and thread plug gauges, including GO / NOGO , RH/LH( right hand and left hand). We have rich ranges of thread grailiages, which include UN (UN,UNC,UNF,UNS,UNEF), Metric, ACME, BSPP (G), BSPT(R), NPT,NPTF,Trapezoidal , MJ, UNJ,UNJC,UNJF,UNJEF,UNJS etc.We not only have thread gauges, but also have plain gauges.

     

    We are also dedicated to supplying outstanding thread taps and dies, including Metric thread taps, UN thread taps etc. We can supply straight flute taps, spiral point taps, spiral flute taps , fluteless taps , round dies and hex dies etc.

  • Contact

    Chenchuan Tools Co.,LTD
    Chenbei Industry Zone,
    Longgang Road,
    Huangshi,Hubei
    China,435202
    Tel: 0714-7321211
    Fax: 0714-7321210