There is no brand text available or known for the Sonatest brand.
If you have any interesting information or trivia about the Sonatest brand, please
mail us at: submit@goodlogo!com
Sorry, no logos added yet for the Sonatest brand.
Please note: the shown diagrams are merely indicative.
They can serve as a timeline for logos and brands or as f.i. an organogram of a company with its subbrands.
It is not taken into account at what precise time brands or companies merged or splitted. A resulting company at a junction may well be a company already long existing before f.i. a merger took place or can be f.i. a holding, etc.