Denim buttons are generally known as denim buttons, I-shaped buttons, etc., and are mainly used as buttons for denim clothes, casual clothes, etc.; usually the styles include rubber core buttons, movable buttons, single-needle buttons, double-needle buttons, etc. Electroplating, oil injection, silk screen printing, laser, glue and other treatments; product materials are generally made of copper, iron, zinc alloy, and plastic; in order to play a better decorative role, many products are now inlaid with diamonds and lasers on the surface at the same time. , milling and other processing, more beautiful and generous