"Electronic company"--如果你這樣說的話，有可能給理解為一間用電子零件操作的公
司，就像一個電子鐘一樣，是一個裝置！正確來說應用有"-s"的版本（"electronics"）
來指這公司所經營的是電子產品。

"Electronic company"--that means that company is an electronic device,
operated by electronic components! You should write 'electronics company' to
specify that the company deals with electronic products.