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Intensity at work


Every day around the world, HarbisonWalker International’s people and products stand up to the challenges and pressures of every job. And for 150 years, we’ve served virtually every industry that needs refractories products to do its job.

We deliver one of the industry’s widest, deepest lines of solutions. Our world-class refractory products perform to the highest degree. And by bringing intensity, reliability, and passion to work every day, we’re able to provide superior value to our customers and their businesses.

Get to know the experts who anticipate, respond, and deliver like no one else. And who make it all look easy.


  • JA Bowl-A-Thon

    On June 15th, 2017 HWI will host its Third Annual Junior Acheivement Bowl-A-Thon. We would like to thank all of our sponsors who help to make this such a successful event. >
  • Come see us at the 2017 International Pizza Expo!

    HWI is excited to be exhibiting at the International Pizza Expo taking place March 27-30 in Las Vegas. Stop by Booth N2348! >
  • A Higher °Degree of Safety

    Here at HarbisonWalker International, we take safety seriously. Now, with key partnerships in place, HWI is proud to extend our safety mantra to all of our customers and partners. >
  • More Global Recognition for HWI Purchaser

    Next Level Purchasing, Inc. recently announced that Molly Stotler, SPSM, a Facilities Buyer for HarbisonWalker International, was the most recent recipient of its Senior Professional in Supply Management® (SPSM®) Certification. >
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Recent News

  1. HWI Adds OVENZZ™ BLOCK to Family of Products
    March 23, 2017 / HWI News, Press Releases
  2. Taking Procurement to the Next Level
    March 17, 2017 / HWI News
  3. Improving the Customer Experience
    March 17, 2017 / HWI News