Speaking of dog clip hooks, we all think of it for dogs, but it is not. Today, Xiaobian wants to tell you a dog clip hook for luggage and accessories. Next, Let's take a look at it.

There are many types of dog clip hooks, such as iron, brass, stainless steel, and plastic. How do we distinguish the material of the dog clip hook? What is the dog clip hook polishing technique? Let's take a look at the material identification method and polishing technique of the dog clip hook.