Four Color Press
![DSC_0316](http://envelope-solutions.com/wp-content/uploads/2014/01/dsc_0316.jpg)
We have two Halm Four Color Jet Presses that print up to 25,000 envelopes per hour. They can print on a minimum size of 3-1/8 x 5-1/2 up to a maximum 10 x 13 envelope. Even though Four Color Presses do not perfect, two-sided printing can be achieved by running a second pass.