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SINGLE Expertise

SINGLE. Your process. Our solution.

Since 1968, we have been developing solutions for industrial temperature control and cooling processes. For us, it is about more than technology: it is the people who work with passion, share their knowledge and together make the right solution possible. More than 200 employees contribute their know-how to control the temperature of industrial processes precisely, reliably and energy-efficiently. With our own companies in Germany, Poland, the USA and China, we have an international presence and are close to our customers. Our solutions are used in more than 30 countries and in a wide range of industries – from semiconductor technology, plastics processing and medical technology to the chemical, pharmaceutical and food industries.


Experience that makes processes reliable 

We offer proven standards and develop customized solutions when an application has special requirements. We see ourselves not just as a technology provider, but as a reliable partner: we listen, contribute our experience and support our customers with a strong service mindset.

Tailor-made solutions 

Not every application can be covered by a standard solution. That is why we work with our customers to develop custom-built systems and special solutions and drive innovation. Our goal: technology that not only fits today, but also anticipates tomorrow's requirements while meeting the highest quality standards.

Our values in collaboration


Passionate people. We bring commitment and know-how together. 

Innovative engineering expertise. We think in terms of solutions and applications. 

Experience since 1968. We make established knowledge usable for new requirements and innovations.

Reliable standards. We ensure high process reliability for industrial use. 

Customized solutions. From proven standard units to customer-specific systems – we develop solutions that fit the process, not the other way round. 

Partnership and service. Personal advice and reliable service – from selecting the right solution to ongoing operation.

Technology leader with Tradition


1955

Development of the first temperature control unit by engineers at Presswerk Schwaben, Otto SINGLE KG.

1968

Spin-off of the temperature control division from Presswerk Schwaben, Otto SINGLE KG, and founding of SINGLE Temperiertechnik GmbH by Gerhard SINGLE.

1970 

Launch of the first generation of temperature control units using water and oil as heat transfer media.

1980 

Launch of water-operated temperature control units with pressure overlay at heating temperatures of up to 200°C.

1990

Realignment of core product range with a focus on customized systems and OEM solutions.

1996

Delivery of the first temperature control units to customers from the semi-conductor testing industry.

2003

Relocation to a newly built plant in Hochdorf.

2006

Take-over by Looser Holding AG, Winterthur/Switzerland. Strong focus on internationalization of sales activities.

2007

Company moves into the die-casting market and taps new areas of application for temperature control systems.

2008

SINGLE establishes US subsidiary SINGLE Temperature Controls, Inc.

2011

SINGLE establishes Asian subsidiary SINGLE Temperature Controls (Shenzhen), Co., Ltd., Shenzhen, P.R. China.

2012

Capacity expansion through second site in Hochdorf; implementation of a logistics centre.

2015

SINGLE Temperiertechnik: Takeover of the business of Durotherm - New SINGLE Distribution GmbH founded. The SINGLE Temperiertechnik GmbH, part of the Swiss Looser Holding AG, takes over the business operations of the German trading and distribution company Durotherm.

2015 

Management buy-out from Looser Holding AG. Swiss Industrial Holding AG, majority-owned by Tim Talaat, takes over the shares in SINGLE Temperiertechnik GmbH via the newly founded SINGLE Holding GmbH.

2017

Modular Line market launch The temperature control systems from the new Modular Line offer flexibility and high availability across the entire product range. The line convinces by an excellent price / performance ratio with short delivery times.

2018

The SINGLE Group celebrates its 50th anniversary with a big ceremony on the company premises.

2019

Smart Line networks the 4.0-capable SINGLE temperature control units on a single platform.

2021

Single Polska is founded in Jastrzębie-Zdrój near Katowice, Poland as the second production site of the SINGLE Group.

2023

Integration of SINGLE Distribution into the SINGLE Group

2025

Founding of SINGLE Eastern Europe – Sales & Service

2026

Opening of the new plant in Poland with a significant capacity expansion to 3,000 m² of production space