The machines shows in the presentation is for the LED Manufacturers.. The machines are for the following Uses. 1. CMA1313T (Dual Head Laser Machine)= For Acrylic Cutting Machine. 2. MF20-E-A (Fibre Marking Machine)= For marking in metal and non-metalic component. 3. MF20-L-A (Fibre Marking Machine)= For marking in LED Bulbs. 4. MC250-DLG (Dot Marking Machine)= For Dot marking on Acrylic Sheet.