About
Our Company
AMD was established as American Mine Door in 1906, as a company focused on Global Solutions for the Mining Industry.
For more than 117 years, our custom manufactured doors have provided economical, safe, efficient, and practical ventilation control for all types of mines, worldwide.
Global Footprint
Selling internationally and providing solutions for mining operations around the world can be two different things.
AMD provides an experienced team able to guide each client through engineering, sales, shipping, installation, and start-up.
More than 75% of AMD’s sales are to operations around the world. We have developed time-tested methods to make every international project a success.
Our Services
Installation
International Sales
Projects
West Virginia, USA
Democratic Republic of the Congo (DRC)
Montana, USA
Michigan, USA
Indiana, USA
Support
Blog
Company News
AMD at EXPOMIN 2025: Innovation, Expertise, and Global Collaboration
At EXPOMIN 2025, AMD demonstrated custom-engineered mine doors with HCA Minería. See how we’re advancing ventilation tech for track/trackless mining globally
Breaking the Mold: A Space-Saving Actuation Solution for Underground Mine Doors
AMD introduces the Servo Power Unit (SPU), a compact, efficient alternative to traditional hydraulic power units for underground mine doors. The SPU saves space, reduces energy consumption, minimizes maintenance, and integrates seamlessly with network systems.
AMD: A Solution-Driven, Engineered Approach to Mine Door Ventilation Systems
AMD specializes in custom-engineered mining ventilation solutions, prioritizing customer needs over off-the-shelf products.
AMD at EXPOMIN 2025: Innovation, Expertise, and Global Collaboration
At EXPOMIN 2025, AMD demonstrated custom-engineered mine doors with HCA Minería. See how we’re advancing ventilation tech for track/trackless mining globally
