有研粉材(688456.SH)：散热铜粉已用于昇腾系列910芯片
GRIPM(SH:688456) Ge Long Hui·2025-09-26 07:44Group 1 - The company Youyan Powder Materials (688456.SH) has announced that its heat dissipation copper powder is being used in the Ascend series 910 chips [1]
GRIPM(SH:688456) Ge Long Hui·2025-09-26 07:44