3D printers are penetrating into industries. Previously used for hobbies and to manufacture prototype goods, these printers are now playing a decisive role in boosting productivity.
According to the Science, ICT and Future Planning Ministry, the global 3D printing industry will increase to 15.8 billion dollars by 2019 from 5.1 billion dollars in 2015, a 31 percent rise in annual average. During the same period, the industry will likely grow from 223 billion won (204 million dollars) to 508.2 billion won (457 million dollars), an annual average growth of 22.9 percent, slightly lower than the world average.