➀ TSMC is increasing spending to achieve volume production of 1.6nm chips by 2026; ➁ TSMC plans to increase production of 2nm chips in 2024; ➂ TSMC expects revenue to grow by approximately 20% in 2025.

➀ ASML, the Dutch chip equipment manufacturer, has announced a reduction in its 2025 order forecast, causing a significant drop in its share price. ➁ The CEO of ASML suggests that despite U.S. export restrictions, China may still be capable of producing 5nm and 3nm chips. ➂ The situation reflects the ongoing competition and technological advancements in the semiconductor industry.

1. SK Hynix has implemented a more environmentally friendly gas in its chip production cleaning processes. 2. The company replaced nitrogen trifluoride (NF3) with a gas that has low global warming potential. 3. This change was detailed in SK Hynix's 2024 sustainability report.

1. Namhae Chemical's subsidiary, NES Materials, has provided a prototype of high-purity sulfuric acid to Samsung for chip production. 2. The sulfuric acid, used for cleaning wafers, is undergoing performance testing by Samsung. 3. NES Materials is a joint venture established in 2021.

1. South Korea's export of blank masks, essential for chip production, surged by 46% in May compared to the previous year. 2. The total export value reached $2.56 million, with China being the primary importer at $1.93 million, constituting 75.3% of the total exports. 3. This significant increase highlights the growing demand for semiconductor manufacturing materials in the global market.