湖北芯片产业再破“卡脖子”困局

Group 1 - Hubei Xingfu Electronics acquired proprietary technology and experimental equipment for the preparation of photoinitiators used in G/I line photoresists for 46.27 million yuan, aiming to break the long-standing foreign monopoly in the semiconductor field [1] - The photoinitiator technology is crucial for chip and display manufacturing, with over 95% of the domestic demand currently relying on imports from the US, Japan, and South Korea [1] - The project was initiated in response to market demand, with Hubei Sanxia Laboratory focusing on research in microelectronic materials, addressing the supply chain pressures faced by domestic semiconductor manufacturers [1][2] Group 2 - Hubei Xingfu Electronics aims to enter the photoinitiator industry but faces significant R&D risks, prompting collaboration with Hubei Sanxia Laboratory to develop the necessary technology [2] - After three years of R&D, the technology has reached a level comparable to foreign imports, with initial samples passing verification from multiple photoresist companies [2] - The project is in the early stages of industrialization and will establish Hubei's first production line for photoinitiators, contributing positively to the domestic photoresist industry [2][3] Group 3 - The industrialization project will create a complete supply chain from upstream materials to downstream chip manufacturing, enhancing the application of research outcomes [3] - Once operational, the domestic market share of G/I line photoresists is expected to reach over 50%, supporting the development of a trillion-level optoelectronic information industry cluster in Hubei [3]