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
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Company News
Ventilation on Demand (VOD): Engineering Smarter Control Solutions for Modern Underground Mining
As the global mining industry transitions from mature open-pit operations to deeper, more complex underground environments, the engineering challenges of safety, cost management, and environmental
Looking back at EXPONOR 2026
Every mining exhibition is an opportunity to showcase technology and to connect with the people who drive the industry forward. This month, AMD proudly participated
Global logistics, local safety: Engineering mine door systems for seamless integration worldwide
In underground mining, safety and efficiency depend on more than robust equipment, they rely on precision fit, compatibility, and reliable delivery. At AMD, we manufacture
Ventilation on Demand (VOD): Engineering Smarter Control Solutions for Modern Underground Mining
As the global mining industry transitions from mature open-pit operations to deeper, more complex underground environments, the engineering challenges of safety, cost management, and environmental