Contact persons

Find the right contact person for your enquiry here:

  Please select…

Gebrueder Colsman
Main desk 

Phone+49 201 4865-0 
Fax+49 201 4865-331 
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Colsman Techtex
Product management
Frank Schulte  

Phone+49 201 4865-277 
Fax+49 201 4865-177 
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Colsman Techtex
Sales back office 
Nicole Gronenschild

Phone+49 201 4865-274 
Fax+49 201 4865-174 
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Colsman WTT 
Product management 
Stefan Bergs 

Phone+49 2434 9988-33 
Fax+49 2434 9988-22 
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Colsman WTT 
Product management 
Dirk Friedrich-Hartmann 

Phone+49 2434 9988-26 
Fax+49 2434 9988-22 
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GTT German Technical Textiles 
General manager 
George Yao 

Phone+86 571 86138228 
Fax+86 571 86138200
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GTT German Technical Textiles 
Contact person in Germany 
Klaus Schröder 

Phone+49 201 4865-279 
Fax+49 201 4865-172 
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Technical textiles – innovation is woven here

In many business areas, technical textiles and materials are the starting point for the development of innovative products, which must often meet both functional and aesthetic demands. On Gebrüder Colsman's modern weaving machines, ideas become reality, day after day.

Colsman Techtex is a respected manufacturer that works together with innovative clients in the industry to develop technical textiles and textile solutions for a huge variety of applications. Gebrüder Colsman is committed, purposeful and unbureaucratic in promoting the interests of its clients and it guarantees quick and efficient development processes.

Thanks to its unparalleled specialized competence with regard to textiles and its maintenance of absolute confidentiality, Gebrüder Colsman has proved itself as a reliability partner for technical textiles. Its adherence to schedules, dependability and competence paired with highly optimised and automated production processes delight even the most discerning clients.

Technical textiles: Gebrüder Colsman as a development partner and manufacturer

Technical textiles and their applications

The range of materials designed and produced by Gebrüder Colsman in close cooperation with its clients is almost infinite.

more about areas of application for technical textiles


warp production

Technical textiles – warps with more than 30,000 individual threads

With what is surely a unique assembly beaming machine in the Gebrüder Colsman warping department, warps are produced in counts from 33 to 550 decitex with more than 30,000 individual threads.