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The LDX brands – Dustex, Geoenergy®, and Lundberg® have a combined 150 years of industry experience. The LDX team proudly continues the mission of our founders in helping our clients adapt cutting edge technologies to the requirements of a fast-changing modern world.

  • Pollution Control
  • Pulp Mill Solutions
  • Chemical Process Improvement

Offering a complete portfolio of emissions control, chemical process improvement, and energy conservation solutions, the combined organization provides both the scale and expertise to expand our offerings into an ever-wider array of industries and geographies.

We strive to be your one source for everything from innovative product design to plant operations support. With quality equipment, parts, and services, we guarantee efficiency and excellence – even after installation and startup. Operating as a fully functional EPC supplier with in-house commissioning, our excellent reputation is supported by our many satisfied customers with whom we maintain long-term relationships.