![]() All Flex Solutions All Flex Solutions is a company that manufactures printed circuits and assemblies. | ![]() IEH IEH (formerly known as Industrial Heat Treating Company) is a company that designs, develops, and manufactures printed circuit board connectors and custom interconnects. | |
Founding Date | Founding Date 1977 | Founding Date 1941 |
Type | Type Private | Type Public |
Tags | ||
Locations | Locations Northfield, US HQ Bloomington, US Bloomington, US | Locations Brooklyn, US HQ Allentown, US |
Employees | Employees 300 | Employees 163 |

IEH (formerly known as Industrial Heat Treating Company) is a company that designs, develops, and manufactures printed circuit board connectors and custom interconnects.
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