| Product name | Appearance | Ionicity | Main Properties and Application |
| Fixing agent R-903 | Liquid | Weak Cationic | Used for reactive dyes,direct scarlet,dark brown and black color series, fixing property is particularly |
| Fixing agent R-905 | Liquid | Weak Cationic | Used for reactive dyes or direct dyes, improve wet color fastness,washing fastness,rubbing fastness |