![]() Heizer Aerospace Heizer Aerospace is a supplier of commercial and defense aerospace machined components. | ![]() PWO Group PWO Group (Progress-Werk Oberkirch) is a company that develops and manufactures metal components and subsystems for the mobility industry. | ![]() Voss Industries Voss Industries is a company that manufactures clamping, coupling components, and fabricated subassemblies for the aerospace industry. | ||
Founding Date | Founding Date 1984 | Founding Date 1963 | Founding Date 1919 | Founding Date 1957 |
Type | Type Private | Type Private | Type Public | Type Subsidiary |
Tags | ||||
Locations | Locations Melville, US HQ | Locations Pevely, US HQ | Locations Oberkirch, DE HQ Kitchener, CA Suzhou, CN Valasske Mezirici, CZ Puebla, MX Čačak, RS | Locations Berea, US HQ |
Employees | Employees 16 | Employees 373% increase | Employees 3,228 | Employees 333344% increase |
Operating ⚠ | ||||
Certifications | Certifications N/A | Certifications 3 (Feb, 2022) | Certifications N/A | Certifications 11 (May, 2023) |

Heizer Aerospace is a supplier of commercial and defense aerospace machined components.
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PWO Group (Progress-Werk Oberkirch) is a company that develops and manufactures metal components and subsystems for the mobility industry.
View company
Voss Industries is a company that manufactures clamping, coupling components, and fabricated subassemblies for the aerospace industry.
View company