Personal Property Secured Transactions Act Article 28

If, before the transfer of ownership of the subject property to the buyer, the buyer has any of the following doings to the detriment of the rights and interests of the seller, the seller may retrieve and take possession of the subject property:1. Fails to pay the price of the property as stipulated.2. Fails to fulfill the specific conditions as stipulated.3. Sells, pledges, or otherwise disposes of the subject property.If, when the seller retrieves and takes possession of the subject property of the preceding paragraph, there is significant depreciation in the value of the subject property, the seller may claim damages from the buyer.
中文原文 動產擔保交易法第28條
標的物所有權移轉於買受人前,買受人有下列情形之一,致妨害出賣人之權益者,出賣人得取回占有標的物:
一、不依約定償還價款者。
二、不依約定完成特定條件者。
三、將標的物出賣、出質或為其他處分者。
出賣人取回占有前項標的物,其價值顯有減少者,得向買受人請求損害賠償。

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