![]() High Components Aomori High Components Aomori is a company that specializes in manufacturing semiconductors and related solid- state devices. | ![]() Adtec Plasma Technology Adtec Plasma Technology (アドテックプラズマテクノロジー) is a company that focuses on the design, manufacture, sales, and technical support of radiofrequency (RF) plasma generators, matching units, and digital RF power tracers. | ![]() Macnica Macnica specializes in supplying semiconductor, electronic components, network equipment, software products, and various services. | |
Founding Date | Founding Date 1981 | Founding Date 1985 | Founding Date 1972 |
Type | Type Subsidiary | Type Public | Type Private |
Tags | |||
Locations | Locations Tsuruta, JP HQ | Locations Fukuyama, JP HQ Yokohama, JP Zhubei, TW Twickenham, GB Santa Clara, US | Locations Yokohama, JP HQ Florianopolis, BR Beijing, CN Shanghai, CN Chatou, FR Ingolstadt, DE Hong Kong, HK see more |
Employees | Employees 4302% decrease | Employees 506 | Employees 6891% increase |
Financial | |||
Revenue (est.) | Revenue (est.) ¥7b (FY, 2024) | Revenue (est.) ¥12.7b (FY, 2025) | Revenue (est.) N/A |

Adtec Plasma Technology (アドテックプラズマテクノロジー) is a company that focuses on the design, manufacture, sales, and technical support of radiofrequency (RF) plasma generators, matching units, and digital RF power tracers.
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Macnica specializes in supplying semiconductor, electronic components, network equipment, software products, and various services.
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