质量管理 Traditional 質量管理 zhì liàng guǎn lǐ 🔊 quality management + Keep this word Meanings zhì liàng guǎn lǐ 質量管理 quality management Its characters 质zhìcharacter量liángto measureHSK 4管guǎnto take care (of)HSK 4理lǐtextureHSK 6