With the blossoming and flourishing of various brands in smartphone industry, many of them share the common design and function, and there is quite limited space to make further technology innovation so far. Perhaps remarkable changes will keep focusing on the display and battery, which are the most promising parts that appeal to transformative technology features. That’s why OLED has received increasing attention nowadays, along with the accelerating popularity of curved new products.

Read more:https://www.etradesupply.com/blog/what-surprise-stretchable-oled-will-bring-to-us/