Perfect Laser CNC channel letter bending machine includes LCD control channel letter bending, stainless steel automatic letter bender , auto-edge-cutting type CNC bending machines, bending stainless steel letter type, single and double aluminum trim cap bending with PC, economic single and double aluminum trim cap bending with PC, stainless steel/iron plate/aluminum 3-in-1 bending type, automatic notching machine , acrylic vacuum suction machine etc.