![]() Prototek Allentown Prototek Allentown (also known as Belknap Holdings, formerly ProtoCAM) is a company that provides additive manufacturing and prototyping solutions. | Wabtec Wabtec (also known as Westinghouse Air Brake Technologies) is a company that manufactures train control equipment and systems. | ||
Founding Date | Founding Date 1971 | Founding Date 1994 | Founding Date 1869 |
Type | Type Private | Type Subsidiary | Type Public |
Tags | |||
Locations | Locations Chelmsford, US HQ Norfolk, US | Locations Allentown, US HQ | Locations Pittsburgh, US HQ Greensburg, US Houston, US Wilmerding, US |
Employees | Employees 41 | Employees 538% decrease | Employees 29,5002% increase |
Operating ⚠ | |||
Certifications and Accreditations | Certifications and Accreditations 4 (Jun, 2024) | Certifications and Accreditations 3 (Mar, 2024) | Certifications and Accreditations N/A |

Prototek Allentown (also known as Belknap Holdings, formerly ProtoCAM) is a company that provides additive manufacturing and prototyping solutions.
View companyWabtec (also known as Westinghouse Air Brake Technologies) is a company that manufactures train control equipment and systems.
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