Company Act Article 124

A shareholder of limited liability may withdraw his shares due to some serious cause for which he is not personally responsible with the consent of a majority of the shareholders of unlimited liability, or he may apply to the court for sanction to withdraw.
中文原文 公司法第124條
有限責任股東遇有非可歸責於自己之重大事由時,得經無限責任股東過半數之同意退股,或聲請法院准其退股。

English translation for reference only; the Chinese text prevails. Not legal advice.