Many of you may have heard the corporate name “Adtec.”
However, surprisingly few people know for sure which country Adtec is based in.
Ms. GadgetThe name sounds like an overseas company, doesn’t it? Where is it actually from?
Mr. GadgetIt is a company headquartered in Japan. Let’s take a look at the specific details below.
This article briefly summarizes Adtec’s nationality, its domestic and international bases, and the status of its overseas expansion.
What you’ll learn in this article!
What country is Adtec from?
Key points of this section!
Adtec is a Japanese company

Adtec is a Japanese company headquartered in Chuo-ku, Tokyo, engaged in the development, manufacturing, and sales of electronic components and devices.
Founded in 1983, it transitioned to its current structure through a corporate reorganization in 2015.
Its strength lies in having an integrated domestic framework that handles everything from in-house development to sales and support.
| Item | Details |
|---|---|
| Company Name | ADTEC Corporation |
| Established | October 1, 2015 (Founded in 1983) |
| Headquarters | 2-1-17 Tsukiji, Chuo-ku, Tokyo |
| Business Activities | Development, manufacturing, and sales of electronic components and devices |
In addition to its headquarters, the company has five domestic bases: an R&D/logistics center, an IoT development base, an Osaka sales office, and a Sendai office.
A network is in place to ensure prompt development, testing, and support.
| Item | Location |
|---|---|
| Headquarters | Tsukiji, Chuo-ku, Tokyo |
| R&D & Logistics Center | Tama, Tokyo |
| IoT Development Lab | Sagamihara, Kanagawa |
| Osaka Sales Office | Osaka, Osaka |
| Sendai Office | Miyagi-gun, Miyagi |
Ms. GadgetWhat are the benefits for users when a company has bases nationwide?
Mr. GadgetSupport for each region becomes faster, making post-installation response and maintenance smoother.
Overseas bases
In November 2023, the company opened an overseas office in Taipei, Taiwan.
By establishing a base in the hub of the semiconductor and ICT industries, it has become easier to handle procurement, collaboration, and grasping the latest market trends.
| Item | Details |
|---|---|
| Office Name | Taiwan Office |
| Location | Minquan East Road, Section 6, Neihu District, Taipei City |
| Establishment | November 2023 |
| Objective | Business expansion and strengthened collaboration in the Asian market |
Mr. GadgetA major advantage is the ability to quickly reflect the latest information and technologies from overseas markets into domestic products and services.
History of Adtec
Key points of this section!

Since its founding in 1983, Adtec has grown while expanding its range of products and services.
It has also engaged in quality control and environmental initiatives from an early stage, acquiring international certifications.
Major milestones
| Year | Event |
|---|---|
| 1983 | Established (Development, manufacturing, and sales of electronic components and devices) |
| 1993 | Started manufacturing and sales of PC memory upgrade modules |
| 1999 | Acquired ISO 9001 (Quality Management) |
| 2002 | Acquired ISO 14001 (Environmental Management) |
| 2014 | Started as an authorized distributor of AMD products |
| 2015 | Established current ADTEC Corporation, started IoT business |
| 2022 | Started as an authorized distributor of OWC products |
| 2023 | Opened Taiwan office |
These milestones have served as important turning points in enhancing the business’s reliability and competitiveness.
Features of Adtec
Key points of this section!
Its features include a wide range of business domains, technical capabilities cultivated over many years, and a comprehensive support system.
Operating under the philosophy of “Advanced, Long-term, Secure,” the company provides consistent value from product development to after-sales support.
| Feature | Details |
|---|---|
| Philosophy | Providing “Advanced, Long-term, Secure” ICT solutions |
| Business Domains | Memory, IoT, custom power supplies, network equipment |
| Technology & Quality | Over 40 years of power supply design know-how, ISO 9001/14001 certified |
| Support | Product loan/consultation services, free data recovery services |
Main business fields

| Field | Main Products & Services |
|---|---|
| Memory & Storage | PC/server memory, SSDs, USB drives, 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. GadgetIt is quite rare to operate a business across such a diverse range of fields.
Mr. GadgetBy engaging in multiple fields, the company builds a corporate structure that can flexibly respond to changes in the times and markets.
These businesses are utilized in a variety of fields such as industrial, medical, and educational sectors.
When considering implementation, making a more appropriate decision is possible by selecting the field according to the intended use and required performance, and checking case studies and specifications.
Summary
Adtec is an electronic component and device manufacturer headquartered in Japan.
Since its founding in 1983, it has operated businesses across diverse fields such as memory, IoT, custom power supplies, and network equipment, with bases both domestically and overseas. Equipped with long-standing technical expertise, quality management, and a robust support system, its products are utilized in a wide range of fields including industrial, medical, and educational sectors.
Ms. GadgetIn other words, it is a Japanese manufacturer with a proven track record across 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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