Help with pre-enchanted armor and sword !!!

Hello there ! I have a problem with a sword, an armor and even a hoe: i need to add an enchant to them, I want these enchants to be visible in creative mode too, not just when you make a recipe of them ! I need Fire protection 5 on my armor, fire aspect II on my sword and mending on my hoe.

If you're able to help me, could you please tell me what I have to import and where I will have to put an eventual line ? Thank you for your help ^^