![]() Calumet Electronics Calumet Electronics is a company that designs and manufactures printed circuit boards (PCBs). | ![]() Microwave Development Laboratories Microwave Development Laboratories (MDL) is a producer of waveguide components and subassemblies. | |
Founding Date | Founding Date 1968 | Founding Date 1948 |
Type | Type Private | Type Private |
Tags | ||
Locations | Locations Calumet, US HQ | Locations Needham Heights, US HQ |
Employees | Employees 1186% increase | Employees 21 |
Operating ⚠ | ||
Facility Space, sq. ft. | Facility Space, sq. ft. 160 k (May, 2024) | Facility Space, sq. ft. 50 k (Jul, 2024) |
Markets | Markets 5 (May, 2024) | Markets 5 (Jul, 2024) |

Microwave Development Laboratories (MDL) is a producer of waveguide components and subassemblies.
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