Who passed on goldsmithing to the egyptians?

Goldsmithing techniques were likely passed to the ancient Egyptians through various cultural exchanges and trade with neighboring civilizations, particularly those in the Near East and Nubia. The influence of the Sumerians, who were among the first to develop metalworking skills, also played a significant role in the transmission of these techniques. As the Egyptians established their own practices, they adapted and innovated on these earlier methods to create their distinctive gold jewelry and artifacts.