Our quality


system is

DIN 9001 : 2008


Phone +49 2951 93988-0

IBK-Fibertec is the market leader in GRP antenna cylinders and mobile phone masts


On behalf of our customers we:

  • plan
  • calculate
  • design
  • manufacture

antenna cylinders, mobile phone masts and other lightweight structures made of glass-reinforced plastic (GRP).



Benefit from our 40 years of experience of working with GRP.



Quality and customer satisfaction are our foremost priorities.



Intelligent, innovative GRP solutions are our speciality

Winding technique

To make rotationally symmetrical, high-strength components, resin-impregnated glass fibres are wound around a core.

Manual lamination

GRP components both simple and complex can be laminated by hand in open moulds to give a high-quality surface and high strength.

Injection technique

To achieve reproducible high quality at low cost, reinforcing fibres are aligned and fixed and then the resin system is fed to the product.

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