Alternative to traditional materials

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+420 549 410 189

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Quick overview

GDP KORAL s.r.o.

It´s a partnership of French company GDP SA, which are engaged in pultruded profiles and load-carrying constructions, and Czech company KORAL s. r. o., supplier of full range of materials and things for lamination. We are section of company GDP Group, which proposes, produces and supplies solutions on the basis of plastics composites by production plants in France, Spain and Czech Republic.


Technology of manufacturing

Plastics composites are produced by many various technologies. Company GDP KORAL is specialized in highvolume continual technologies, mainly pultrusion and pressing.


What are composite materials?

Composites are defined as materials, which are consisted of two or more components variant physical and chemical properties.


ISO 9001, ISO 14001

Household construction

A wide range of composite profiles is more frequently used in the course of producing of window cases, because composites inhibit from creation of heat bridge and so dcrease heat loss of house. Plastics composite profiles can be used together with PVC, aluminium and wood. Since plastics Obytné budovycomposites also have good strength and stiffness properties, the material can be used to provide strength, as well as to manufacture narrower frames which are more attractive to the eye and allow more light to enter rooms.  

Our products are also used in the course of manufacture of furniture as aesthetic accesory e.i. interior divide walling in Scandinavian style. 

Advantages of composites: