アイテック株式会社

What アイテック株式会社 does

アイテック株式会社 (I.TECH Inc.) is a Japanese specialty engineering firm founded in 1914 in what is now Ota City, Gunma Prefecture, and operating as a privately held, family-owned enterprise under President Shuichiro Imai. The company designs and manufactures custom special-purpose machines and high-precision mechanical parts, with an in-house one-stop production model spanning specification, mechanical and electrical design, machining, assembly, wiring, installation, and quality inspection. Its equipment business delivers processing machines, assembly machines, conveyance machines, cleaning machines, and measurement/inspection machines, while its parts processing business serves small-lot, multi-item precision component needs.

The company's technical capabilities rest on a 110+ year accumulated know-how base, including traditional kisage manual scraping craftsmanship, combined with state-of-the-art CNC equipment such as Mitsui Seiki 5-axis machining centers, DMG Mori compound machining centers, and Studer cylindrical grinders. It operates ISO 14644-1 Class 4 and Class 6 cleanrooms supporting semiconductor, LCD, medical device, and food manufacturing customers. Certifications include ISO 9001:2015, ISO 14001:2015, and a Gunma Prefecture medical device manufacturing registration.

I.TECH serves a concentrated base of major Japanese enterprise customers across automotive (Bosch, Valeo, JTEKT, Honda Engineering, NSK), semiconductor and electronics (Toray Engineering, Shin-Etsu Engineering, Ricoh Industry), and industrial machinery (Daifuku) sectors. Its go-to-market is enterprise field sales led by representatives trained in manufacturing processes, with over 90% of revenue from existing accounts. Revenue has been disclosed at JPY 2.05B for FY2024 (essentially flat versus JPY 2.04B in FY2023 and JPY 2.17B in FY2022) across a headcount of 71-72 employees. The company has subsidiaries including Kit Corporation for proprietary product sales and Sonic Inc., plus a Tokyo sales office established in 2016.

Name

アイテック株式会社

Legal name

アイテック株式会社

Website

https://itech-inc.co.jp

Company type

Private

Founded year

1914

Operating status

Operating

Headcount range

11–50 employees

Short description

I.TECH Inc. is a Japanese specialty engineering firm founded in 1914 that designs and manufactures custom special-purpose machines and high-precision mechanical parts for automotive, semiconductor, LCD, and medical device manufacturers through in-house one-stop production.

Ownership category

akta.pro rank

Product category

Custom Industrial Machinery

NAICS

All Other Industrial Machinery Manufacturing (333248), Machinery Manufacturing (333), Machine Shops (332710)

SIC

Special Industry Machinery (No Metalworking Machinery) (3550), Special Industry Machinery, Nec (3559)

akta.pro primary industry

Motion & Machine Control (CNC, Robotics Controllers, Servo/Motion Controllers) (IMAGABAG)

akta.pro secondary industry

Filling & Dosing Machines (Liquid/Powder/Solid) (IMAHAOAF)

Keywords

• Custom special-purpose machines
• Precision machining services
• Industrial automation equipment
• Cleanroom manufacturing
• Robot automation systems

Headquarters

HQ city

Ōta

HQ country

Japan

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Technology or R&D, Infrastructure, Supply Chain, Marketing or Sales

Revenue model

1. 専用機・装置の設計製作: Custom special-purpose machine design, manufacturing, installation, and adjustment services. Core business generating majority of revenue. Products include processing machines, assembly machines, transfer machines, cleaning machines, and measurement/inspection machines for automotive, semiconductor, LCD, medical, and other manufacturing sectors.
2. 機械部品加工: Precision mechanical parts manufacturing using state-of-the-art equipment. Services include machining, turning, grinding, wire-cut EDM, and surface treatments. Caters to small-lot multi-item production with short lead times.
3. 各種装置・システムの開発販売: Development and sales of various equipment and systems, including conveyor systems, robotic automation, and custom-built solutions.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels5 records

Core offering

I.TECH designs and manufactures custom special-purpose machines across five categories: processing machines, assembly machines, conveyance machines, cleaning machines, and measurement/inspection machines. The company also provides high-precision mechanical parts processing using 5-axis CNC machining (DMG Mori NTX1000), compound machining, cylindrical grinding, and ISO Class 4/Class 6 cleanroom manufacturing, serving automotive, LCD/semiconductor, machine tool, medical, and food industry manufacturers.

Product overview

アイテック株式会社 is a specialty engineering company offering custom special-purpose machines and mechanical parts processing. The company operates two main business segments: Equipment Business (装置事業) producing processing machines, assembly machines, conveyance machines, cleaning machines, and measurement/inspection machines; and Parts Processing Business (部品加工事業) manufacturing high-precision mechanical parts. The product portfolio also includes robot automation services, cleanroom manufacturing (ISO Class 4 and 6), VA/VE proposal services, and quality inspection services. Related companies include 株式会社キット for self-developed product sales and ソニック株式会社. The company also operates specialized websites: 機械部品工場.com for machine parts, 難削材試作.com for difficult-to-cut materials, and ロボット自動化.com for robot automation.

Differentiator

Problem solved

Functional benefit

Brands

• 機械部品工場: 個別部品の受注販売専用サイト
• 難削材試作.com
• ロボット自動化.com

Products and services

• Processing Machines (加工機) Custom-designed processing machines built to a customer's specific part and production requirements, delivered by I.TECH as part of its special-purpose machine portfolio for automotive, LCD, semiconductor, and other industrial production lines.
• Assembly Machines (組立機) Custom assembly machines that automate the joining of components on customer production lines, supporting the Japanese automotive, LCD, semiconductor, machine tool, and medical manufacturing industries.
• Conveyance Machines (搬送機) Custom conveyance equipment that transports parts between process stations on a factory line, including FA conveyor systems integrated with the customer's production flow.
• Cleaning Machines (洗浄機) Custom cleaning machines that remove contaminants from parts between process steps, including equipment designed for cleanroom-compatible operation in LCD and semiconductor manufacturing.
• Measurement and Inspection Machines (測定・検査機) Custom measurement and inspection machines that verify part dimensions, position, and quality during or after production processes for automotive, LCD, semiconductor, medical, and other industrial customers.
• Mechanical Parts Processing (機械部品加工) Prototype and production machining of precision mechanical parts using 5-axis CNC machining (DMG Mori NTX1000 compound turning + milling), cylindrical grinding, and ISO Class 4/Class 6 cleanroom manufacturing. Sold to manufacturers needing high-precision prototype and small-batch parts, particularly in machine tools, construction equipment, medical, and food industries.
• Difficult-to-Machine Material Prototyping (難削材試作) Specialized prototyping and machining service for difficult-to-cut materials such as Inconel, titanium, and hardened steels, using 5-axis CNC, compound machining, and cylindrical grinding capabilities at I.TECH's Niigata facility.
• Robot Automation Integration (ロボット自動化) Design, integration, and deployment of robot automation cells and lines for customer factories, combining FA conveyors, custom special-purpose machines, and robotic handling into a delivered production system.
• VA/VE Engineering Proposal Service Value Analysis / Value Engineering consulting integrated into machine design, where I.TECH's engineers propose design alternatives that reduce cost, simplify assembly, or improve manufacturability for the customer's special-purpose machine.
• Quality Inspection Service Pre-delivery quality inspection and verification service for custom parts and machines, ensuring specifications, dimensions, and cleanliness are met before shipment to the customer.

Quantifiable outcome

• High-speed, high-precision machining through DMG Mori NTX1000 with DCG and DDM technologies
• +3 more outcomes

Named customers13 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Two partnerships are on record, tiered minor.

• 株式会社キットminorOthersRelated company handling sales of self-developed products. Established to manage distribution of proprietary equipment and systems developed by アイテック株式会社.
• Sonic株式会社minorOthersRelated company located in Nagano Prefecture. Nature of relationship is not explicitly detailed but appears in company disclosures as a related entity.

Scale indicators9 records

Recent moves12 records

Expansion highlights6 records

Market position

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/itech_ota
• Instagraminstagram.com/itech_ota_itech
• LinkedInlinkedin.com/company/%E3%82%A2%E3%82%A4%E3%83%86%E3%83%83%E3%82%AF%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about アイテック株式会社