All 1 entries tagged Variation Qc
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November 28, 2012
People have different views about achieving the products’ specifications and keeping their processes under control. One great example and could be the believed as the secret behind the Japanese success is the amount of excepted variation during the process. There was a case about a failure happened to the collar machine in their process and they figured it out, but they kept using the same machine for about 24 days waiting for the new collar to be delivered. The amazing truth was that even with their machine failure and the variation gone out of control, they were remained producing their products within the customers’ specifications, how amazing is that!!! In other words, they were producing their products in a very small variation that even when the things went wrong they stayed under control. This is a real great lesson to think deep about how far your process is under control and when to say we are producing just fine.