Many of you have likely heard the company name “ADTEC.”
However, perhaps surprisingly few people know exactly which country ADTEC is from.
Ms.GadgetsThe name sounds like an overseas company, doesn’t it? Where is it actually based?
Mr.GadgetsIt is a company headquartered in Japan. Let’s take a look at the specific details below.
In this article, we will briefly summarize ADTEC’s nationality, its domestic and international locations, and the status of its overseas expansion.
What you will learn in this article!
Which country is ADTEC from?
Key points of this section!
ADTEC is a Japanese company

ADTEC is a Japanese company headquartered in Chuo-ku, Tokyo, that develops, manufactures, and sells electronic components and electronic equipment.
Founded in 1983, it transitioned to its current structure during a reorganization in 2015.
Its strength lies in its ability to handle everything in-house, from development and manufacturing to sales and support within Japan.
| Item | Details |
|---|---|
| Trade Name | ADTEC Corporation |
| Established | October 1, 2015 (Founded 1983) |
| Headquarters | 2-1-17 Tsukiji, Chuo-ku, Tokyo |
| Business Activities | Development, manufacturing, and sales of electronic components and electronic equipment |
In addition to its headquarters, the company has five locations domestically, including an R&D/logistics center, an IoT development base, an Osaka sales office, and a Sendai office.
It maintains a network that allows for rapid development, verification, and support.
| Item | Location |
|---|---|
| Headquarters | Tsukiji, Chuo-ku, Tokyo |
| R&D/Logistics Center | Tama, Tokyo |
| IoT Development Lab | Sagamihara, Kanagawa |
| Osaka Sales Office | Osaka City, Osaka |
| Sendai Office | Miyagi District, Miyagi |
Ms.GadgetsWhat are the benefits for users when there are locations all over the country?
Mr.GadgetsIt allows for faster regional support, making post-installation handling and maintenance smoother.
Overseas locations
In November 2023, the company opened an overseas office in Taipei, Taiwan.
By establishing a presence in a hub for the semiconductor and ICT industries, it has become easier to manage procurement, collaborations, and stay updated on the latest market trends.
| Item | Details |
|---|---|
| Office Name | Taiwan Office |
| Location | Minquan East Road, Neihu District, Taipei City |
| Established | November 2023 |
| Purpose | Business expansion and strengthening collaboration in the Asian market |
Mr.GadgetsThe ability to quickly reflect the latest international market information and technologies in domestic products and services is a significant advantage.
History of ADTEC
Key points of this section!

Since its founding in 1983, ADTEC has grown by expanding its range of products and services.
It also began working on quality management and environmental initiatives early on, securing international certifications.
Key Milestones
| Year | Event |
|---|---|
| 1983 | Established (Development, manufacturing, and sales of electronic components/equipment) |
| 1993 | Started manufacturing and sales of PC memory expansion modules |
| 1999 | Obtained ISO9001 (Quality Management) |
| 2002 | Obtained ISO14001 (Environmental Management) |
| 2014 | Started as an authorized distributor for AMD products |
| 2015 | Established current ADTEC Corporation; started IoT business |
| 2022 | Started as an authorized distributor for OWC products |
| 2023 | Opened Taiwan office |
These milestones served as critical opportunities to enhance the reliability and competitiveness of the business.
Features of ADTEC
Key points of this section!
Features include a wide range of business domains, long-cultivated technical expertise, and a comprehensive support system.
The company holds the philosophy of “Advanced, Long-term, Reliable,” providing consistent value from product development through after-sales support.
| Feature | Details |
|---|---|
| Philosophy | Providing “Advanced, Long-term, Reliable” ICT solutions |
| Business Domains | Memory, IoT, Custom Power Supplies, Network Equipment |
| Technology/Quality | Over 40 years of power supply design know-how; ISO9001/14001 certified |
| Support | Product loans, consultation services, free data recovery service |
Main business areas

| Field | Main Products/Services |
|---|---|
| Memory/Storage | PC/Server Memory, SSD, USB, SD Cards |
| IoT | Industrial IoT devices, AI systems, DX services |
| Custom Power Supplies | High-reliability power supplies, DC/DC converters |
| Network | Wi-Fi equipment, switches, mobile routers |
Ms.GadgetsIt is rare to see a business operating in such a wide variety of fields.
Mr.GadgetsBy engaging in multiple fields, the company has built a corporate structure capable of flexibly responding to changes in the times and the market.
These businesses are utilized in diverse sectors such as industry, medicine, and education.
When considering implementation, you can make more appropriate decisions by selecting the field based on your intended use and required performance, and checking case studies and specifications.
Summary
ADTEC is an electronic component and equipment manufacturer headquartered in Japan.
Since its founding in 1983, it has expanded its business into diverse fields such as memory, IoT, custom power supplies, and network equipment, and maintains locations both in Japan and overseas. With long-standing technical expertise, quality control, and a comprehensive support system, its products are utilized in a wide range of fields, including industry, medicine, and education.
Ms.GadgetsIn other words, it is a Japanese manufacturer with a proven track record in a wide range of fields.
Thank you for reading until the end!
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This article was originally written in Japanese and has been translated.


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