Visitors watch OLED television during the 2019 IFA fair in Berlin, Germany, Sept. 6, 2019. Photo: Xinhua
Opinion
Opinion
Why geoeconomics could crack your smartphone screen as OLED supply chains come under scrutiny
- Production of OLED displays is presently driven mainly by smartphones but demand for the technology is rising in areas such as wearables, televisions and tablets
Visitors watch OLED television during the 2019 IFA fair in Berlin, Germany, Sept. 6, 2019. Photo: Xinhua