Assuming the kitchen units and cupboard doors are a laminate, they are bare, clean, dry, sound and prepared as detailed in the technical data sheet you could consider Kolorbond uPVC Painting Kits from our uPVC Paints range - which is an ultra versatile product and suitable for this task.

This can be mixed to many RAL, NCS or BS Colours in a satin finish.

This can be brush, roller or spray applied.