The photoresist concept fluctuated and rose. Guofeng New Materials rose and stopped, and Aisen shares rose more than 15% to reach a new high. Shanghai Xinyang, Huarong Chemical, Nanda Optoelectronics, Rongda Photoelectric, and Tongcheng New Materials followed suit. According to the news, benefiting from the rapid increase in demand in the global high-bandwidth storage market driven by AI, TECHCET predicts that the wafer area required per bit for HBM is more than three times that of traditional DRAM, significantly increasing the consumption of semiconductor materials.

The photoresist concept fluctuated and rose. Guofeng New Materials rose and stopped, and Aisen shares rose more than 15% to reach a new high. Shanghai Xinyang, Huarong Chemical, Nanda Optoelectronics, Rongda Photoelectric, and Tongcheng New Materials followed suit. According to the news, benefiting from the rapid increase in demand in the global high-bandwidth storage market driven by AI, TECHCET predicts that the wafer area required per bit for HBM is more than three times that of traditional DRAM, significantly increasing the consumption of semiconductor materials.