SUB KELOMPOK RAMBU KESELAMATAN

"Terima kasih, Anda telah berada di beranda rumah Shopfloor Improvement Specialist , disinilah tempat berbagi pengetahuan & pengala...
“It takes great effort to follow the rules of a pull system... thus a half-hearted introduction of a pull system brings a hundred harms and not a single gain” - Taiichi Ohno