![]() Nihon Dempa Kogyo Nihon Dempa Kogyo (NDK, 日本電波工業株式会社) is a manufacturer and supplier of crystal products. | ![]() Daishinku Daishinku (also known as KDS, 株式会社大真空) is a company that manufactures and sells quartz devices. | ![]() Osaki Electric Osaki Electric (大崎電気工業, formerly known as Kogyo Seisakujo) is a provider of metering devices, switchgear, and optical devices for communications. | ![]() Nippon Ceramic Nippon Ceramic (日本セラミック株式会社, also known as Nicera) is a company that specializes in the development, manufacture, and sale of electronic components. | ![]() Hamamatsu Photonics Hamamatsu Photonics (浜松ホトニクス株式会社) is a company that manufactures devices for the generation and measurement of visible, infrared, and ultraviolet light. | ![]() Japan Aviation Electronics Industry Japan Aviation Electronics Industry (日本航空電子工業株式会社, JAE) is a company specializing in the design, manufacture, and sales of electrical products. | |
Founding Date | Founding Date 1948 | Founding Date 1959 | Founding Date 1916 | Founding Date 1975 | Founding Date 1953 | Founding Date 1953 |
Type | Type Public | Type Public | Type Public | Type Public | Type Public | Type Public |
Tags | ||||||
Locations | Locations Tokyo, JP HQ Shanghai, CN Shenzhen, CN Suzhou, CN Champs Sur Marne, FR Hong Kong, HK Saronno, IT see more | Locations Kakogawa, JP HQ Shanghai, CN Shenzhen, CN Suzhou, CN Tianjin, CN Xi An, CN Düsseldorf, DE see more | Locations Shinagawa City, JP HQ Miyoshi, JP Nagoya, JP Naha, JP Osaka, JP Sendai, JP | Locations Hamamatsu, JP HQ Mont Saint Guibert, BE Beijing, CN Beijing, CN Hebei, CN Shanghai, CN Shenzhen, CN see more | ||
Employees | Employees 2,366 | Employees 3,243 | Employees 2,603 | Employees 1,4563% decrease | Employees 6,395 | Employees 9,7874% increase |
Valuation ($) | Valuation ($) 158.6 m | Valuation ($) 127.4 m | Valuation ($) 240.9 m | Valuation ($) 377.1 m | Valuation ($) 4.1 b | Valuation ($) 1.3 b |
Financial | ||||||
Revenue (est.) | Revenue (est.) ¥53.1b (FY, 2025) | Revenue (est.) ¥39.6b (FY, 2026) | Revenue (est.) ¥97.1b (FY, 2025) | Revenue (est.) ¥27.3b (FY, 2025) | Revenue (est.) ¥212.1b (FY, 2025) | Revenue (est.) ¥227.9b (FY, 2026) |
Cost of goods | Cost of goods ¥34b (FY, 2025) | Cost of goods ¥26.1b (FY, 2026) | Cost of goods ¥71.4b (FY, 2025) | Cost of goods ¥17.1b (FY, 2025) | Cost of goods ¥94b (FY, 2025) | Cost of goods ¥171.7b (FY, 2026) |
Gross profit | Gross profit ¥19.3b (FY, 2025) | Gross profit ¥13.4b (FY, 2026) | Gross profit ¥25.7b (FY, 2025) | Gross profit ¥10.3b (FY, 2025) | Gross profit ¥118b (FY, 2025) | Gross profit ¥56.2b (FY, 2026) |
Net income | Net income ¥1.8b (FY, 2025) | Net income ¥619.6m (FY, 2026) | Net income ¥4.3b (FY, 2025) | Net income ¥7.1b (FY, 2025) | Net income ¥14.6b (FY, 2025) | Net income ¥7.1b (FY, 2026) |
Operating ⚠ | ||||||
Applications | Applications 6 (Sep, 2023) | Applications N/A | Applications N/A | Applications 3 (Apr, 2024) | Applications N/A | Applications N/A |
Certifications | Certifications 18 (Sep, 2023) | Certifications 100 (Apr, 2023) | Certifications 3 (May, 2022) | Certifications N/A | Certifications N/A | Certifications N/A |
Factories | Factories N/A | Factories N/A | Factories N/A | Factories 3 (Apr, 2024) | Factories 7 (FY, 2022) | Factories N/A |
Product Categories | Product Categories N/A | Product Categories 10 (Apr, 2023) | Product Categories N/A | Product Categories 6 (Apr, 2024) | Product Categories N/A | Product Categories N/A |

Daishinku (also known as KDS, 株式会社大真空) is a company that manufactures and sells quartz devices.
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Osaki Electric (大崎電気工業, formerly known as Kogyo Seisakujo) is a provider of metering devices, switchgear, and optical devices for communications.
View company
Nippon Ceramic (日本セラミック株式会社, also known as Nicera) is a company that specializes in the development, manufacture, and sale of electronic components.
View company
Hamamatsu Photonics (浜松ホトニクス株式会社) is a company that manufactures devices for the generation and measurement of visible, infrared, and ultraviolet light.
View company