Question is incomplete as no one will ever want to change the laminate of newly made kitchen cabinet. As it always inside no one will see it from outside. So I think you are willing to change the shutter or laminate of the shutter. I will give you an in-depth answer.
Your question is very common as many customers want to change it for various reasons. Here I could not understand why you want to change the laminate of newly made kitchen. It may have reasons which can be
1. You don’t want the colour, shade or pattern of the laminate and it irritates you.
2. Finishing of shutter is too bad means after pasting shutter may have air bubbles or it has chipping or its edge banding is not good.
3. Laminate quality is very inferior.
You can change it. You have the following options:-
a. You did not mention it whether you want to change it completely or partially. If you want to change it completely then you need to change the shutters completely. You can buy it from modular kitchen manufacturers. You have to give them the size and they will tell you the cost. They will charge you as per the material of the shutter. You can also hire a carpenter and they will make it at your home. You need to buy the materials but remember their quality will never match the quality of factory finished product.
b. If you want to change the laminate without changing the base material then in this case you need to remove the current laminate. You need to remove it properly without damaging the upper level of the base material.
If in this process fascia of the base material becomes uneven then certainly you will have bubbles in the shutter. An only experienced carpenter can do this type of work.