Code of Civil Procedure Article 103

A defendant will have the same rights in the lodged security provided in the preceding article as those held by a pledgee of the same.Where the plaintiff fails to perform the obligation, the issuer of the promissory note provided in the preceding article will be required to perform the obligation up to the promised amount. In such case, the court may, on motion by the defendant, forthwith start the proceeding of compulsory execution against the issuer.
中文原文 民事訴訟法第103條
被告就前條之提存物,與質權人有同一之權利。
前條具保證書人,於原告不履行其所負義務時,有就保證金額履行之責任。
法院得因被告之聲請,逕向具保證書人為強制執行。

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