![]() Yokowo Yokowo (株式会社ヨコオ) is a company that manufactures components and advanced devices for wireless communication and information transmission sectors. | ![]() 3H Communication Systems 3H Communication Systems is a wireless infrastructure and microwave solutions company that manufactures RF filter products. | ![]() Merrimac Industries Merrimac Industries is a company that manufactures RF microwave signal processing components, subsystem assemblies, and micro-multifunction modules. | |
Founding Date | Founding Date 1922 | Founding Date 2014 | Founding Date 1954 |
Type | Type Public | Type Private | Type Subsidiary |
Tags | |||
Locations | Locations Tokyo, JP HQ Dongguan, CN Dongguan, CN Shanghai, CN Suzhou, CN Düsseldorf, DE München, DE see more | Locations Irvine, US HQ | Locations West Caldwell, US HQ |
Employees | Employees 7,62415% decrease | Employees 268% increase | Employees 100 |
Operating ⚠ | |||
Certifications | Certifications 4 (FY, 2020) | Certifications 2 (Oct, 2023) | Certifications N/A |

3H Communication Systems is a wireless infrastructure and microwave solutions company that manufactures RF filter products.
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Merrimac Industries is a company that manufactures RF microwave signal processing components, subsystem assemblies, and micro-multifunction modules.
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