A commercial building with a natural exterior which nevertheless stands up to the weather, designed in the colours of the company and installed by an Amriswil tradesman - that was what Andreas Sallmann, owner of ISA Sallmann AG in Amriswil, wanted for the extension of his production facilities. When the local carpenter proposed the wood-based Formboard, which has been developed and enhanced in Thurgau, the innovative textile entrepreneur did not hesitate. "Six years later, I have not regretted my decision even for a minute", says Andreas Sallmann happily. Not only is the longevity of the board impressive. But, "The colour-fastness of the board is also sensational", enthuses the man from Amriswil.