Compulsory Automobile Liability Insurance Act Article 37

(Prohibition for Insurer Reject to Pay Benefits due to Claimant Hold Other Insurance)When a claimant claims insurance benefits in accordance with the provisions of this Act, the insurer may not reject or reduce payment of benefits on the grounds that the claimant holds another type of insurance in addition to this insurance.
中文原文 強制汽車責任保險法第37條
請求權人依本法規定請求保險給付者,保險人不得以其有本保險以外之其他種類保險而拒絕或減少給付。

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