Pants button
button is divided into rubber core (generally with aluminum screws, screws also have length points), rubber foot (with screws), rotation (can be equipped with aluminum double section nails or aluminum pin, can also be equipped with copper covering), double needle (with copper double fork nails), single needle (can be equipped with aluminum double section nails, pin and covering copper nails).
The more prone to problems in the I-button is the rotary I-button and the double-pin I-button. For H buttons, if the customer clothing fabric is extremely thick, pay attention to the length of nails; If the fabric used by the customer is extremely thin, pay attention to whether it is better to pad the glue.
