It is said that hardware is a big category, and it is also divided into several small categories, such as building hardware, mechanical hardware, electrical hardware, general hardware, hardware miscellaneous products and so on. Generally, no one does all the categories, and each hardware subcategory does it differently.

It is best to open a hardware grocery store with the least investment. As long as you find a residential area where people are concentrated nearby, you can open a shop in your thirties. And they are all necessities of life, and the sales volume is guaranteed.

Other hardware categories, such as building hardware and mechanical hardware, require a large investment. In addition to the facade, there must be a big warehouse. It is difficult for one or two people to run this kind of hardware store well, and a good team is needed to run it.