At the beginning of November 2018, at the "Great Change-------Celebrating the 40th Anniversary of Reform and Opening" held at the National Museum, the 12-inch ultra-high-purity NiPt target and 12-inch ultra-high-purity Co target materials supported by the key special project of the National Key R & D Program "Key Basic Material Technology Improvement and Industrialization" and developed by GRIKIN`s project of "Manufacturing Technology of Large-scale Rare / Rare Precious Metal Targets" was exhibited, showing that a major breakthrough has been made in independent key research and development in the field of key basic materials for integrated circuits .
