ROLAND BAILLY SAS
K30
K30
Décoration de composants horlogers
SUBCONTRACTINGlaser engravingmachiningelectro-erosionwatch componentsCOMPONENTSdial/applied chapterscasesOscillating weightWatch movement componentsDecoration of watch components : Traits tirés, Cotes de Genève, suns perlage