noun
electronics industry
Refers to the industrial sector that manufactures electronic devices and components.
日本の電子工業は世界でも有名だ。
Japan's electronics industry is famous worldwide.
彼は電子工業の分野で長年働いてきた。
He has worked in the electronics industry for many years.
電機産業 is a broader term for the electrical machinery industry, while 電子工業 focuses specifically on electronics.
Compound of 電子 (でんし, 'electron; electronic') and 工業 (こうぎょう, 'industry').