• +86 635-5089887/5089822
  • sales@techgong.com
    • Phoenix Industrial, Dongchangfu District, Liaocheng, Shandong, China
  • ALL
  • Shield Cutters,TBM Cutters
    ALL Disc Cutter Cutter Ring Pre-Cutting Bit Replaceable Pre-Cutting Bit Central Cutter Bit Cutter Bit Scraper Bit Protection Cutter Bit Copy Cutter Bit Cutter Holder
  • Mining Tools
    ALL 3038WA Series 3038WB Series 3038WC Series 3038WD Series 30GA Series 30WA Series 30WB Series 34WB Series 3544NA Series 3544WA Series 35GA Series 35NA Series 38WA Series 38WB Series 38GA Series 42NA Series 42NB Series FKW Series
  • Construction Tools
    ALL 25GA Series 25GB Series H25GA Series 25WA Series 25WB Series 3038NA Series 3038NB Series 3038NC Series 3038WD Series 30WD Series 34WA Series FQ Series FW&HFW Series FWA Series FKW Series FB Series FS&HFS Series FL Series FP Series FR Series
  • Road Milling Tools
    ALL 17QA Series 17QB Series 19GA Series 19GB Series 19NA Series 19QA Series 22TA Series 22GA Series 22NA Series 22NB Series 22NC Series 22WA Series
  • Wide Range Cutter Ring

    Wide Range Cutter Ring

  • Standard Cutter Ring

    Standard Cutter Ring

  • Heavy-duty Cutter Ring

    Heavy-duty Cutter Ring

  • TCI Cutter Ring （Blocky TC)

    TCI Cutter Ring （Blocky TC)

  • TCI Cutter Ring （Spherical TC)

    TCI Cutter Ring （Spherical TC)

  • T-Type Cutter Ring

    T-Type Cutter Ring

    • Previous page1Next page 转至第

    About us

    Products

    Service

    News

    Contact us

    sitemap

    +86 635-5089887/5089822