https://www.3m.com/3M/en_US/p/c/films-sheeting/b/di-noc/i/design-construction/
Thin, flexible media primarily used to decorate, cover and/or protect surfaces. Film materials may also perform secondary functions for specific applications,...
design constructionunited statesdinocfilms
https://www.ertplanet.com/
ERT Planetarium designs and turnkey construction of planetariums. ERT Planetairum also supplies planetarium films and offers dubbing services for any language....
turnkey constructionplanetariumdesignfilms