What skills do you need to do screw business?

First, business, without which everything is empty;

Second, good suppliers, suppliers with appropriate prices, high quality and timely delivery;

Third, a better understanding of screws can solve customers' problems;

Fourth, customer orientation and product positioning. The same is the screw, some prices can be sold high, and some prices can only compete at low prices.

Although screws are a small business, they are still very learned. I don't understand it myself. Call a fastener consultant or don't open it.