This is 3in 1 automatic OCA film machine, it built-in vacuum pump and air compressor. The Pressure Regulator back of machine is for control down suction plate, when adjust Pressure Regulator to big, the downside suction plate will be strong, up suction plate suction will be weak, in usually, we jus

This is 3in 1 automatic OCA film machine, it built-in vacuum pump and air compressor. The Pressure Regulator back of machine is for control down suction plate, when adjust Pressure Regulator to big, the downside suction plate will be strong, up suction plate suction will be weak, in usually, we jus

This is 3in 1 automatic OCA film machine, it built-in vacuum pump and air compressor. The Pressure Regulator back of machine is for control down suction plate, when adjust Pressure Regulator to big, the downside suction plate will be strong, up suction plate suction will be weak, in usually, we jus

This is 3in 1 automatic OCA film machine, it built-in vacuum pump and air compressor. The Pressure Regulator back of machine is for control down suction plate, when adjust Pressure Regulator to big, the downside suction plate will be strong, up suction plate suction will be weak, in usually, we jus