Hans Marius enters agreement with "Trompetbutikken"

Hans Marius has entered into an agreement with Trompetbutikken in Oslo as the supplier of his equipment. The agreement deals with the use, testing, development and marketing of their products. Products covered by the agreement so far include Eclipse Bb trumpet, Couesnon flugelhorn, Hirchman plunger and Marcus Bonna cases.

Trompetbutikken is a specialist business located in Oslo.