Take, for instance, the aforementioned inclusion of plastics and chemicals-the majority of the producers of these are SMEs. In these industries, the combination of fierce competition and tiny profit margins has left them too weak to produce large amounts of exports.
例如前述塑膠製品及特用化學品，主要廠商都是傳統中小企業，此類產品正是因為附加價值不高，毛利低且競爭激烈，才造成廠商無力大量出口，未來關稅降為零後，將有助於開拓大陸市場，再造生機。