![]() Modern Machine & Tool Company Modern Machine & Tool (MM&T) is a provider of engineering and manufacturing solutions. | ![]() Pacific Testing Laboratories Pacific Testing Laboratories (PTL) is a company that provides optical, mechanical, environmental, metallurgical, and chemical testing solutions. | ||
Founding Date | Founding Date 1947 | Founding Date 1985 | Founding Date 1992 |
Type | Type Private | Type Private | Type Private |
Tags | |||
Locations | Locations Newport News, US HQ | Locations Santa Clarita, US HQ | Locations Wareham, US HQ |
Employees | Employees 50 | Employees 17 | Employees 185% decrease |

Pacific Testing Laboratories (PTL) is a company that provides optical, mechanical, environmental, metallurgical, and chemical testing solutions.
View company
Griffith & Vary is a consulting engineering firm.
View company