Making the injection molds is a labor intensive process which operates with an accuracy of many decimal places. Many molds are made in low-wage countries, but Corvaglia Mould AG makes everything in-house. Peil: "We have the experience that nobody else has, and only we have the machinery and professionals in house to achieve a perfect finished product. We know exactly how high-density polyethylene and polypropylene behave, the two substances that the closures are made off. "Even for Corvaglia Mould AG it is a challenge every time to create a closure that meets all customer requirements. "You always try to make the lightest possible closure to reduce costs. Annually approximately 400 billion beverage closures are used worldwide. Working with such numbers, achieving a slight reduction of 0,05 grams has a huge economic and ecological impact."

Both in making and assessing the injection molds and the first audit of the products from the molds, Dino-Lite microscopes are used by Corvaglia Mould AG. Peil: "Since many of our people should have access to a good microscope, we have chosen to work with a number of Dino-Lites because they are versatile and flexible, the quality of the pictures is good just like the degree of magnification and the built-in LED lighting. Of course you can choose to buy one expensive high-end machine, but with using several Dino-Lites we avoid a lot of walking back-and-forth and waiting time. Now anyone can use a Dino-Lite with their own PC. They are fully integrated into our work process, to our complete satisfaction."