How to make a double-sided coat for men?

On the other hand, smash the edge of the cut mouth tape, and then pull out the mouth tape in turn.

That ring is called a rivet. Just use a riveting machine. Our clothing factory has. It is cheaper than 3000 yuan. Each button has a special mold. This button factory provides it to Dongguan Hualong Machinery Manufacturing Co., Ltd., and it is generally recommended to buy it second-hand.