... as your request 3. Customized length Aluminum Light Box Frame/Aluminum Frame Profile/Aluminum Profile Light Box With a group of professional technicians, and ... machines, and so on; our products are widely used in Light Box Frames. Welcome custom design with your samples and drawings! ... FinishProcessingCutting into 45 degrees chamfer, Drilling, Tapping, Deburring & AssemblyApplicationsLight Box Frames