Pretreatment Machines

A pretreatment machine for shirts is a piece of equipment used in Direct-to-Garment (DTG) printing. Before printing directly onto a shirt (especially dark-colored ones), you need to apply a pretreatment solution—this is where the machine comes in.

Why It’s Important:

• Improves print quality – sharper, more vibrant prints.

• Prevents ink from soaking in – especially for dark shirts where white underbase is used.

• Reduces human error – compared to manual spraying.

• Faster and more consistent – great for bulk or commercial use.