Examples
yòng用yōu zhì优质cái liào材料zuò做de的jiā jù家具mài卖de得hěn很hǎo好。
用优质材料做的家具卖得很好。
Furniture made of good materials sells well.
优质的保固能让我安心。
A good warranty would make me feel better.
巴西向世界各地供应优质咖啡豆。
Brazil supplies the world with coffee beans of quality.