"At a time when wood resources are being used sparingly and therefore by choice, non-destructive testing is the ideal way to ensure that wood is used appropriately, however unusual it may be, and at any time in its life cycle (standing tree, logs, logs, building).

This is the specialty of Concept Bois Technologie (CBT), one of the two companies, along with Concept Bois Structure (CBS), created by Jean-Luc Sandoz, a world-renowned doctor of wood engineering (who graduated from Enstib), who has developed the Sylvatest. The expertise of CBT, which was hatched at the Swiss Federal Institute of Technology in Lausanne (EPFL), is in demand all over the world, for wood in both single and massive configurations."