Beginning April 28, shipping hours for the Oregon Sand Plant will be 5am - 5pm, Monday - Friday. Please arrange pickups within those hours.

Toledo Optimization


The outcome of this Six Sigma optimization brings improved product quality:

  • More efficient and accurate raw material additions
  • Improved mixer RPM control
  • Improved process/cycle times
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News & Product Updates

HA-International is committed to the continuous improvement of our products and services with the ongoing goal of improving productivity, product performance and value for our customers.

Please read our latest news and business highlights.

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Any statements about our products reflect our current state of knowledge, but do not create any legally binding obligations and HAI makes no warranty or guarantee of the results to be obtained since the conditions of use and application are beyond HAI’s control.  Buyer shall be solely responsible for determination of the suitability of the products for the uses and application contemplated by Buyer. Product safety data sheets must be observed. HAI MAKES NO WARRANTY, EXPRESS OR IMPLIED, CONCERNING THE PRODUCT OR THE MERCHANTABILITY OR FITNESS THEREOF FOR ANY PURPOSE, except that the products shall conform to HAI’s written specifications. In addition, HAI’s general terms and conditions for sales and delivery apply. (August 2020)

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