All Handmade, Made in Japan

High performance industrial heater

We care about things, we care about people.

We want to warm things and people through the manufacture of heaters.

Topics

Catch a Glimpse of Our Successful Factory Implementations.

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We are proud of being selected as one of the exhibiting five companies in the “Yokohama Virtual Expo.”

Click the link to view the virtual Yokohama view from the sky and visit our booth!

Products

VARIOUS HEATERS

Silicone Rubber Heater

Custom Made Heater

Thin and flexible. We can design for one item order. Our silicone rubber heaters have satisfied a lot of customers' demands which are for antifreeze, heating up to 200 ℃ and so on.

COMPANY

We bring warmth

We want to deliver warmth to the factories, to the community, to the town, and to the world.
We want to make our employees, our families, our customers, and our community feel warm with us.
It is our goal to spread warmth through smiles and laughter.
That is why we are manufacturing idustrial heaters and nurturing manufacturers and carriers all over the world.
This is what we do.

To use the heater safely, a temperature controller and temperature sensor are required in addition to the heater itself.

Heater + Controller + Sensor

TEMPERATURE CONTROLLERS

Our digital temperature controller, MonoOne has three series available from starters to professionals.

TEMPERATURE CONTROLLERS

monoOne-120

Compact and tough body. The temperature of the heater and the object to be heated can be monitored at the simultaneously, and the overheat prevention function is installed.

TEMPERATURE SENSORS

Various types of thermocouples (Type K) and platinum resistance thermometers (Pt100Ω).

TEMPERATURE SENSORS

Thermocouple K

Thermocouple K has a linear relationship between temperature and thermoelectric power, and is the most standard thermocouple for industrial use.
This temperature sensor is compatible with the ThreeHigh Digital Temperature Controller monoOne Series. If your temperature controller is compatible with the thermocouple K and Pt100Ω, it can be used.

Silicone sponge_Square strips
Silicone sponge_Square strips
Sale priceFrom ¥1,013,400
Silicone sponge_Round tube
Silicone sponge_Round tube
Sale priceFrom ¥1,205,600
Digital Temperature Controller monoOne+ W (monoOne plus W)

SILICONE SPONGES

Excellent in insulation and heat retention! Various types of sheets, tubes, and square strips.

SILICONE SPONGE

Sheet Type

Sheet typed heat insulation material. It can be cut freely and has excellent heat insulating and heat retention properties.

The caterpillar type is recommended for wrapping around cylindrical objects such as can containers and pipes.

Click to view our manufacturing

THREE HIGH

Latest NEWS

2023.10.23

METALEX 2023 - Machine Tools & Metalworking Exhibition in Bangkok, Thailand

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2023.09.12

Announcement of publication of annual report "OMOU2022"

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2023.09.11

Success Stories of Our Product Implementations in Food Manufacturing Facilities

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2023.07.20

[Accepting Applications] "Seminar on Utilizing Diverse Talent in a Town Factory, where 72% of Employees are Women" - Event Confirmed!

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2023.05.10

Introducing our New products "Insulation jacket for injection molding machines" in the May-June issue of Emidas Magazine Thailand!

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2023.04.10

Released Vietnamese website! "Trang web tiếng Việt hiện đã mở!"

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2023.03.27

Published in Yokohama Corporate Cluster Guide 2023

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2023.03.15

A new staff member has joined from Netherlands! (Rotterdam University of Applies sciences)

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2023.03.15

A new staff member has joined from Netherlands! (Rotterdam University of Applies sciences)

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2023.03.07

Introducing silicone sponge in the March-April issue of Emidas Magazine Thailand!

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~2022

If you would like to see news before 2022, please click here.

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THREE HIGH ANNUAL REPORT

~ OMOU(おもう)~

Our company, guided by the principles of 'Thinking of Things. Thinking of People.' is committed to creating value. We continuously question ourselves about what this value entails as we progress in sharing it with all our stakeholders through public disclosure and communication.