Looking for a ecom platform that allows nested subcategories

I've been doing a lot of research online, downloaded Magento and a couple others, but none seem to allow nested subcategories. In my industry and what I sell it's pretty much needed. Here's an example:

Active Components

Integrated Circuits

74 series logic

HC

HCT

LS

AC

F

C

MEMORY

SRAM

DRAM

FLASH

All I've managed to find is the allowance of a main category and one subcategory.

If anyone knows a platform that can do this that would be super helpful!