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Coating Business

We provide coating solutions for our customers all across Japan.

In 1969, Toyo Advanced Technologies launched a CVD coating called "TOYO TiC Coating" and became the very first provider of dry coating services in our country. Ever since then, we have been perfecting PVD, DLC, PPD, and other hard coating technologies for half a century. We have managed to build a strong customer base for the Toyo hard coating brand, including more than 3,000 companies nationwide with a focus on molds and tools used for machine parts, medical equipment, and much more.

However, the technological advances made to tackle the changes in our society have led to a diversification of coating types and products used in industries. Hence, it has become increasingly difficult for our customers to choose the best coating type for their needs.

Toyo Advanced Technologies is the manufacturer with the longest tradition of providing coating services in Japan. Our goal is to create hard coating solutions that will enhance the performance of our customers' products to the highest extent possible. We are here to offer solutions for your coating issues or needs. We make sure our products meet your quality standards and provide a total solution package to address your issues by selecting the optimal base materials, performing heat treatment, and, if necessary, carrying out a full range of machining processes from base materials to final finish.

Our enterprise consists of three production plants and four sales offices in various locations in Japan. We offer short delivery times and best prices in the market, including single item orders. Our staff will be happy to assist you.

What sort of coating are you looking for?

  • Choose by coating purpose
  • Contact us here
  • Choose by coating type
  • You can also contact your nearest sales office.
    Kanto・Tohoku・Hokkaido East Japan Sales Section TEL.81-48-572-8160
    Tokai・Hokuriku Central Japan Sales Section TEL.81-568-88-5104
    Kinki West Japan Sales Section, Osaka  TEL.81-6-6337-6223
    Chugoku・Shikoku  West Japan Sales Section  TEL.81-82-252-5216

Sample Applications List

Purpose Sample Applications (Uses) Coating Method Coating Type
Wear Resistance Extending the service life of press molds CVD

TiC

(See also TAF Coat)

C-TiCN

(See also TAF Coat)

PVD

TR-Flat/TR-Flat2

Inspiring-TiC

Extending the service life of tools PVD

TR-Flat/TR-Flat2

Inspiring-TiC

P-TiCN

TiN

TiAlN

Smoothness Lubricant-free applications Elimination of lubricants CVD

TiC

(See also T Coat)

PVD

TR-Flat/TR-Flat2

Inspiring-TiC

(See also T Coat)

T Coat

DLC

Mold release characteristics Mold release for resins (plastics) Mold release for rubber PVD

CrN

Inspiring-TiC

TiN

Low-temperature CrC

DLC

DLC

Adhesion resistance Stainless steel forming CVD

TiC

(See also TAF Coat)

C-TiCN

PVD

TR-Flat/TR-Flat2

Inspiring-TiC

Adhesion prevention of non-ferrous metal DLC

DLC

Corrosion resistance Preventing corrosion by alkalis, acids, etc PVD

CrN

Low-temperature CrC

Thermal resistance Preventing burn and stick, etc. Glass molding Resin or rubber molding PVD

CrN

TR-Flat/TR-Flat2

TiAlN

Throwing power For the insides of objects and molds with complex shapes. Pipes or tubes, etc. CVD

TiC

C-TiCN

Electrical Insulation Electrical components, etc. PVD

DLC

Medical use, etc. Low damage for use inside the body as stents , etc. DLC

DLC

Sliding property, such as surgical instruments DLC

DLC

Product Lineup