Control Products Control Products (CPI, also known as Calculagraph) is a company that designs and manufactures waterproof and thermal switches as well as hydraulic position sensors. | ![]() Lewis & Associates Lewis & Associates is a company that provides process instrumentation and control systems. | ![]() Eravant Eravant (also known as SAGE Millimeter) is a company that designs and manufactures electronic components and sub-assemblies. | ![]() Piher Sensing Systems Piher Sensing Systems (also known as Piher Sensors & Controls) is a company that develops, manufactures, and markets custom and standard position sensors and controls. | ![]() Hydra-Electric Hydra-Electric is a company that designs and manufactures sensors and switches for the aerospace industry. | |
Founding Date | Founding Date 1946 | Founding Date 1995 | Founding Date 2011 | Founding Date 1950 | Founding Date 1948 |
Type | Type Subsidiary | Type Private | Type Private | Type Subsidiary | Type Subsidiary |
Tags | |||||
Locations | Locations East Hanover, US HQ | Locations Thonotosassa, US HQ | Locations Torrance, US HQ | Locations Tudela, ES HQ Changzhou, CN | Locations Burbank, US HQ |
Employees | Employees 138% increase | Employees 3 | Employees 528% increase | Employees 95 | Employees 921% decrease |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) $23.5m (Y, 2020) | Revenue (est.) €30.7m (Y, 2021) | Revenue (est.) N/A |
Operating ⚠ | |||||
Capabilities | Capabilities N/A | Capabilities N/A | Capabilities 7 (Jul, 2023) | Capabilities N/A | Capabilities 9 (Jul, 2024) |
Product Categories | Product Categories N/A | Product Categories N/A | Product Categories 36 (Jul, 2023) | Product Categories N/A | Product Categories 2 (Jul, 2024) |

Lewis & Associates is a company that provides process instrumentation and control systems.
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Eravant (also known as SAGE Millimeter) is a company that designs and manufactures electronic components and sub-assemblies.
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Piher Sensing Systems (also known as Piher Sensors & Controls) is a company that develops, manufactures, and markets custom and standard position sensors and controls.
View company
Hydra-Electric is a company that designs and manufactures sensors and switches for the aerospace industry.
View company