DOWAサーモテック
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DOWAサーモテック Company Overview
Aiming to be a development-oriented company leading a new era of heat treatment.
Our company, with heat treatment processing and industrial furnace development and manufacturing as its two main pillars, has achieved steady growth in step with the development of Japan's core industries. The result of our unwavering commitment to "meet our customers' expectations and trust" is today's DOWA Thermotech, where a sense of mission and a vigorous spirit of challenge continue to accumulate into solid trust and technical expertise. Our spirit of challenge is not a reckless gamble. It is a challenge built on a solid technical foundation in equipment manufacturing and heat treatment processing, without losing sight of our own footing, and this attitude will not change in the future.
Business Activities
【DOWA Thermotech's Business Content and Main Products】 - Various heat treatments - Various surface treatments - Surface modification treatments - Design, manufacturing, sales, and maintenance of various heat treatment equipment - Education and consulting related to heat treatment technology 【DOWA Holdings' Business Overview】 ■ Smelting Division Copper, zinc, lead, gold, silver, etc. ■ Environment and Recycling Division Waste treatment, metal recycling, soil purification, etc. ■ Electronic Materials and Metal Processing Division Copper, brass, copper alloy strips, strip plating, brass forged products, metal powders, compound semiconductor wafers, LEDs, high-purity rare metals, metal/ceramic substrates, etc. ■ Heat Treatment Division Metal heat treatment processing, RX gas carburizing furnaces, vacuum carburizing furnaces, FC carburizing furnaces, etc.
Recommended information
Metal Hot Zone High-Temperature Vacuum Furnace Vacuum Sintering Furnace (Metal Furnace)
【Exhibition Participation】Introducing the appeal of our cutting-edge facilities with 3D displays and more! Hurry to the DOWA booth!
We will be exhibiting at the trade show! September 9-11, 2026: Thermotech Exhibition at Tokyo Big Sight, South Hall September 30 - October 2: High-Performance Metals Exhibition / Sustainable Materials Exhibition at Makuhari Messe (Free registration available through our visitor URL!) Pre-registration URL for the High-Performance Metals Exhibition: https://www.material-expo.jp/tokyo/ja-jp/register.html?code=1745493415406186-M4E **Product Introduction** As the demand for high-temperature and high-purity heat treatment increases, our Metal Hot Zone High-Temperature Vacuum Furnace achieves stable processing in temperature ranges exceeding 1800°C. It accommodates various atmospheres such as vacuum, hydrogen, and inert gases, and is utilized for a wide range of heat treatment processes including sintering, firing, annealing, and brazing for diverse materials and products. With a high-performance and reliable design based on years of experience, we strongly support our customers in creating high-value-added products, from various ceramics to advanced materials. We can accommodate your needs regarding size and gas specifications. For more details, please contact us or refer to our catalog.
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catalog（34）
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![[Subsidy Target Equipment] Cell-type Vacuum Heat Treatment Equipment (Carburizing/Sintering) V-TKM Series](https://image.mono.ipros.com/public/catalog/image/01/cdb/807265/IPROS13531207842081881117.jpeg?w=120&h=170)
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Detailed information
| Company name | DOWAサーモテック |
|---|---|
| number of employees | 430 |
| Contact address | postalcode 467-0854 Aichi/ Mizuho-ku, Nagoya-shi/ 19-1 Ukishima TownView on map TEL：052-693-0630 FAX：052-693-0682 |
| Business Locations | Click here for the list |
| Industry | Ferrous/Non-ferrous metals |
DOWAサーモテック Building Image