Yog tias koj siv cov enzymes los ntxuav khaub ncaws, nws yooj yim dua los tswj cov enzymes ntawm 30-40 degrees Celsius, yog li qhov dej kub tshaj plaws rau kev ntxhua khaub ncaws yog li 30 degrees. Rau lub hauv paus no, raws li cov ntaub ntawv sib txawv, cov stains sib txawv, thiab cov tshuaj ntxuav sib txawv, nws yog ib qho cho...
Nyeem ntxiv