The company

Who we are – specialists in thermoplastic materials
History  |  The team  |  Sustainability
GTP German Thermoplast GmbH has been firmly established in Schwentinental near Kiel for many years now, where it has specialised in the extrusion and processing of high-quality thermoplastics. We supply a wide variety of customers from a vast range of industries and regions with semi-finished products and machined components.

Our history

Founding of Pleiger Thermoplast GmbH & Co. KG

Founding of Pleiger Thermoplast GmbH & Co. KG in Kiel with the goal of supplying the regional shipping industry with semi-finished products made from thermoplastics


Construction of the plastics plant

Construction of the plastics plant in Schwentinental near Kiel with 7 machines for the extrusion of thermoplastics


Expansion of the production possibilities

The introduction of modern machining technology to the area of mechanical production guarantees customers a more extensive range of services


Certification according to DIN EN ISO 9001

Introduction of a quality management system according to DIN EN ISO 9001


Takeover and change of name

Takeover by the Callista Group and change of name to Globus Thermoplast GmbH


Historical gallery

The management team

Michael Klein

Plant Manager

Alexander Gravert

Sales Manager

For a sustainable future

Our concept of sustainability is based on the principles of corporate responsibility. Above all, this concept aims at helping to preserve natural, social and economic resources. In line with this goal, environmental protection, economic performance and social responsibility must all be combined in such a way that decisions are viable in the long term, in consideration of all three aspects. Our society is currently undergoing massive change. We too have a responsibility to do our part.

In future, sustainability will play an even more pivotal role at our location, as part of our services and products, as well as in our daily activities. We want to integrate sustainable solutions into our control processes and business models to a greater extent. This will allow us to ensure the continued success of our company, create new business opportunities and establish ourselves as an important partner who is always there to support our customers.

Who we are – a prestigious name for extruded plastic products in Germany.