HIRAOKA BODY provides automobile-body and undercarriage products. We recently introduced L-QUALIFY. Up until now, we had people conduct full inspections of our products. However, this meant that the skills of our people affected our inspections. Even if such inspections were okay for the first hundred products, there was a real risk of people missing something after a thousand or ten-thousand products. In other words, visual inspections have serious limitations. The number of points to be inspected has also decreased due to the recent introduction of new equipment, which is further reducing the likelihood of mistakes, but we live in an era in which people demand that no defective products be released. Therefore, we were faced with a need to find something other than people to handle our inspections, which is when we encountered LINKWIZ's L-QUALIFY.