China's memory chipmakers post a record 1H — but not all of it came from chips

Chinese memory chipmakers posted record H1 results, signaling a deep recovery in the global DRAM and NAND cycle. Technologically, rising prices have boosted demand for upstream materials like silicon wafers and photoresists, especially in advanced nodes where domestic substitution is accelerating. However, companies are taking divergent paths—some leveraging price hikes, others through acquisitions or equity revaluation—highlighting a growing industry consolidation, with leading firms gaining scale and supply chain advantages. From a compliance standpoint, geopolitical tensions are intensifying, particularly in supply chains involving Taiwan, China and Hong Kong, China, where export controls and tech restrictions are tightening. In market dynamics, global players may accelerate regional manufacturing to mitigate risks, while domestic firms aim to expand capacity and R&D. Over the next 12–24 months, sustained global demand could further boost local market share, but ongoing tech restrictions and supply chain disruptions will remain key headwinds, placing the industry at a critical juncture of 'technological breakthroughs' and 'strategic competition'.