Glass Manufacturer
Glass sheets transferred from production to stacking were still warm. As a result, glass stuck to the belts , leaving the belts’ herringbone cover as an impression on the product. This required the manufacturer to remove the marking from the glass before shipping. In some cases, glass went into the market, which led to customer complaints. To address the situation, the manufacturer had to slow production and introduce a cleaning method . This led to increased production costs and lower glass production output.