![]() ATI ATI (formerly known as Allegheny Technologies) is a company that manufactures and supplies specialty materials and complex components. | ![]() Penn Machine Penn Machine (also known as Pennsylvania Machine Works) is a company that manufactures high-pressure forged fittings and branch connections. | ||
Founding Date | Founding Date 1977 | Founding Date 1996 | Founding Date 1931 |
Type | Type Private | Type Public | Type Private |
Tags | |||
Locations | Locations Hudson, US HQ | Locations Dallas, US HQ São Paulo, BR Beijing, CN Shanghai, CN Maisons Laffitte, FR Düsseldorf, DE see more | Locations Aston, US HQ Houston, US |
Employees | Employees 612% increase | Employees 7,6001% decrease | Employees 556% increase |
Operating ⚠ | |||
Certifications | Certifications 2 (Jul, 2022) | Certifications N/A | Certifications 3 (Sep, 2023) |

ATI (formerly known as Allegheny Technologies) is a company that manufactures and supplies specialty materials and complex components.
View company
Penn Machine (also known as Pennsylvania Machine Works) is a company that manufactures high-pressure forged fittings and branch connections.
View company