Recently, guangdong guanghua sci-tech made a major breakthrough in wafer-level cyanide-free gold plating technology, successfully applied to semiconductor laser devices, achieving mass production in semiconductor wafer manufacturing. This milestone breakthrough marks another significant progress in china's domestic substitution process in the semiconductor field.
里程碑式突破 光华科技晶圆级无氰镀金技术产业化
Milestone breakthrough, guangdong guanghua sci-tech wafer-level cyanide-free gold plating technology industrialization.
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