Mechanical Engineers / Ultra-slim LED Lightbox Frame Design

We invite all skillful, talented and experienced mechanical engineers to design two (2) sets of LED lightbox frame with width less 15mm with specific drawings and production instructions that are suitable for factory manufacturing at a low production cost. Must understand the internal components of a LED lightbox and light guide panel. Must be able to change film poster at the front panel (front access). Other options will also be considered. Must be able to communicate through skype or msn. Must handover all AutoCAD, Solidwork drawings etc, renderings, plans and all rights (including but not limited to design, utilty, production and patent rights) upon completion of the project. Must submit design / product profile.