Chinese OLED Material Makers Challenge Korea-Led Supply Chain

Chinese organic light-emitting diode (OLED) material companies are investing heavily to expand production capacity and challenge the existing supply chain dominated by South Korea and Japan. Last year, Chinese panel makers surpassed South Korea in OLED material purchases for the first time, a trend that is expected to continue as Chinese material companies accelerate their domestic OLED ecosystem.

Hyperions, a Chinese OLED material company, plans to invest $150 million in Changchun, Jilin Province, China, to establish a new production base that will produce 20 tons of OLED material annually. This investment is part of a broader strategy to create an integrated production system, from material research and development to production.

The capacity expansion by Chinese material companies is closely tied to the growth of their domestic OLED industry, with China's purchase amount in OLED materials accounting for over 50% of the global market in 2022, surpassing South Korea for the first time. As Chinese material companies bolster their production capabilities, they could potentially challenge the market dominance of South Korean and Japanese companies, similar to how Chinese semiconductor companies have recently undercut established players with low-price strategies.

However, for Chinese material companies to fully enter the supply chains of South Korean panel makers, they must undergo a lengthy verification process for quality, reliability, and customer certification.