The biggest construction machine trade fair in North America, the Conexpo-Con/Agg 2023 was held in Las Vegas in March 2023.
Doofor Inc. was audited and was were granted the ISO 9001:2015 certificate for design, manufacturing, sales and aftes sales of hydraulic rock drills. This was in integral part of our ongoing project of ensuring the continuing quality of our processes and products when facing growth in our business.
You can download our product catalogue in a PDF format here:Doofor Brochure 2022