Four-hole buttons made of shells

The production process of Shell Buttons is as follows:
Choose shells: Choose different shells according to the size and requirements of the buttons, but the utilization rate of shells is actually not high.
Punching: Also called blanking, it refers to making the initial button blanks.
Polishing: Put the button blank plane on the grinding wheel and grind it evenly.
Buckle groove: buckle a part of the middle of the button to make the button have a concave shape.
Punch: Punch different holes according to different needs, generally two holes and four holes.
Car surface: Make the shell pattern more beautiful.
Polishing and bleaching: heat and boil the shell buttons that have gone through the above process, then put them in a rotating bucket and rub them with water to polish and bleach them.

Our Natural Buttons series products, in addition to shell buttons, also have Horn Buttons, Wooden Buttons, coconut buttons and other various buttons, which can meet the decoration or other needs of various clothes, backpacks and other fabrics.