On the occasion of the 20th anniversary of cooperation, Bertrand received a Gold Distinction from Gealan.
We are very pleased that for so many years we have managed to create many prestigious and modern projects together.
On the occasion of the 20th anniversary of cooperation, Bertrand received a Gold Distinction from Gealan.
We are very pleased that for so many years we have managed to create many prestigious and modern projects together.
At Bertrand, we are constantly striving to develop and adapt our offer to the needs of our customers. In order to better meet the expectations of the market,…
The muntin bars are structural elements that divide the window panes into smaller sections, called quarters. The name comes from the German language –…
In our regular series #LudzieBertrand we would like to introduce you to Robert. He has been with us for some time, but recently in a new…
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