We can produce all kind of button like circular button, corn, bump nail, metal pearl, button bottom with the material of iron, copper, stainless steel, alloy.
能生产各种不锈钢、铜、铁、合金等材料的圆形扣、鸡眼、撞钉．钮底、平珠和钮扣配套的辅料产品。
Heavy-duty zinc-alloy knife with multilevel locking push button is special for industrial production.
锌合金重型刀，多级锁定的推纽，为工业生产所专用。
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