According to the latest report from LEDinside, a division of the market research firm TrendForce, 2018 Global LED Digital Display and Micro LED Display Market Outlook, thanks to the development of LED fine pitch display in recent years, demand in display market has increased again. Indoor fine pitch display (≤P2.5) will continuously grow after experiencing rapid development in the past few years, and the market scale in 2017 was USD 1.141 billion with CAGR of 2017-2021 expected to reach 12%.