Perpetuate a family business established in rural areas: this is the challenge of this investment. Maintaining economic competition and maintaining jobs is accompanied by an ambitious but realistic investment plan. It is necessary to increase production per employee, while ensuring that this is done by optimising the raw material, increasing the level of training of operators, recruiting new skills, continuing to have the most irreproachable customer service possible. 30 % in 5 years: this is the expected growth with a new sawing line. But even more for the following years thanks to an evolutionary tool.