For Flex, there isn't a question of what can't they do, but what they will do next. The 50-year-old company began manufacturing electronic products, something it still does today, but has expanded to offer end-to-end production across the globe.

Some 12,838,000 million Americans held manufacturing jobs in April 2019. That's 12 percent more than in April 2010, it's the highest total since December 2008.

Hackers are one of the biggest threats to digital factories and Industry 4.0 initiatives. If conveyors, fastening tools, robots and other equipment are not secure, state-of-the-art production technology can be rendered useless.

At the Components and Logistics facility in Gastonia, NC, Daimler Trucks fulfills orders and sub-assembly of thousands of parts. The plant provides parts for North American truck and school bus manufacturers, as well as auto parts stores.

Denmark is famous for being the home of Hamlet, The Little Mermaid and Lego. The nation is also well-known for its thriving robotics industry, thanks in no small part to Universal Robots A/S.

As the miniaturization trend in electronics continues, rigid-flex PCBs grow in popularity. This is because they require up to 60 percent less space than standard PCBs.

Manufacturing high-quality products is always serious business, even when the products are used for fun. KTM AG, for example, builds each of its off-road motorcycles with top-notch and thoroughly tested parts so that each model is "ready to race."

During the next decade, more automakers will be adopting 48-volt electrical systems to keep up with evolving driver-assist options, onboard entertainment features and other power-sapping applications. Growing demand for mild-hybrid electric vehicles (MHEVs) is also behind the trend.

In my March editorial, I discussed the impact of steel and aluminum tariffs on assemblers of steel and aluminum products. However, another constituency has also been affected by tariffs: U.S. consumers.

Data analytics, augmented reality, generative design, artificial intelligence, cobots, additive manufacturing and other technologies are already helping manufacturers increase efficiency, reduce downtime, lower prices, differentiate themselves in the marketplace, and improve service, delivery and quality.