Custom Inventory Software

I am looking for a coder to write me a custom inventory management software. This inventory software should be very precise as the actual product on hand is always going to be the same, i.e selling apples and only apples. However, the catch is, there are different apple sizes, colors, farming type etc. To make matters more clear, I am in the business of? trading Carbon Steel Pipe's; ones that are used for Oil, Natural Gas, Water, etc. I hold only pipes in my stock and they range in diameter from 1" all the way up to 80". Of course, there are different specifications to every single pipe. I need an inventory management software that can help me track what goes in and out of my workspace; with a bit more detail. Mainly looking for a reliable and easy to use software with a nice UI. ## Deliverables I will need to discuss the format of my software before the coder begins his/her work. There are many characteristics that I would like for the software to have that I did not have the chance to mention here. Moreover, I would really like for whoever is bidding on this project to be someone that communicates well and takes his/her job seriously.