Regulations for Administration on Type II Telecommunications Business Article 16

Operators who are issuing the prepaid telephone card shall comply and state following subparagraphs on their products or on the package of products:1. The name of the operator.2. Telephone number for user complaints.3. The mandatory and prohibitory provisions of standard contract for telecommunications product (service) coupons.4. Manner of usage, notice and other terms designated by the Competent Authority.
中文原文 第二類電信事業管理規則第16條
發售預付式電話卡之經營者,其產品或包裝上應符合並載明下列事項:
一、經營者之名稱。
二、用戶申訴電話。
三、電信商品(服務)禮券定型化契約應記載及不得記載事項。
四、使用方法、應注意事項及其他經主管機關指定之事項。

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