SDC, LGD target advanced glass packaging

Glass substrates are reshaping the semiconductor packaging landscape, particularly in advanced packaging applications. SDC and LGD’s strategic move into this arena leverages their parent companies’ existing semiconductor and packaging capabilities, yet their approach remains cautious. This shift will boost demand for upstream materials like silicon wafers, photoresists, and CMP equipment, while accelerating downstream technologies such as FOWLP and CoWoS. However, geopolitical tensions increase compliance risks, especially in cross-strait tech collaborations involving Taiwan, China. Intensifying competition between Taiwan and mainland China’s packaging sectors may marginalize Korean firms if they fail to rapidly advance technical capabilities. Over the next 12 to 24 months, rising glass substrate adoption will drive a surge in packaging equipment capex, prompting global realignment of production capacity, with leading players likely pursuing M&A or strategic alliances to secure market dominance.