Regulations Governing VAT Refund Claims by Foreign Travelers Purchasing Goods Eligible for VAT Refund Article 6

The Private tax refund operator may authorize an authorized store in writing on its behalf to receive In-store small-amount VAT refund application made by foreign travelers and its advance payments.The Private tax refund operator, in accordance with the provisions of the preceding article, authorizes stores to handle In-store small-amount VAT refund service and advance payments to foreign travelers, shall properly exercise the duty in the selection of the authorized store and in the supervision of its performance in accordance with these provisions.The Authorized store may apply for return of VAT refunds it has advanced to the Private tax refund operator on a monthly basis, the application processes relating to such return shall be determined by the Private tax refund operator. The application period and the methods of fund returns relating to handling In-store small-amount VAT refund service and advance payments by the Authorized store may be determined by the agreements between the Private tax refund operator and the Authorized store.
中文原文 外籍旅客購買特定貨物申請退還營業稅實施辦法第6條
民營退稅業者得以書面授權特定營業人代為受理外籍旅客申請現場小額退稅及墊付退稅款項予外籍旅客。
民營退稅業者依前項規定授權特定營業人辦理現場小額退稅相關事務,應盡選任及監督該等特定營業人依規定辦理現場小額退稅相關事務之義務。
特定營業人墊付予外籍旅客之退稅款項,得按月向民營退稅業者請求返還,請求返還之申請程序,由民營退稅業者定之。
特定營業人辦理現場小額退稅事務請求返還墊付退稅款之申請期間、費用返還方式,得由民營退稅業者與特定營業人雙方協議定之。

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