Commodity Labeling Act Article 5
Where a commodity is introduced to the market for sale, the manufacturer, contractor, importer or distributor shall label the commodity.
中文原文 商品標示法第5條
商品製造商、委製商、進口商或分裝商，應於商品流通進入市場時，為商品標示。
English translation for reference only; the Chinese text prevails. Not legal advice.