YKK not only makes 90% of the world zippers they do the whole process
YKK not only makes 90% of the world’s zippers, they produce the whole process – from smelting their own brass and building the PRODUCTION machines to making the boxes they ship in The YKK stands for Yoshida Kogyo K abushikikaisha (say that five times fast). In 1934 Tadao Yoshida founded Yoshida Kogyo Kabushikikaisha (translated Yoshida […]