Hey.
I already have completed projects on the Siemens S1200 controllers, where stepper motors are used (two months ago I made a program for the production of kebabs). Therefore, if you choose me, it will take you less time to set up and you'll get a quicker program ready.
I offer an inexpensive solution:
6AV2123-2DB03-0AX0 Siemens HMI, KTP400 BASIC, BASIC PANEL - 290 €
6ES7 212-1AE40-0XB0 Siemens S7-1200, CPU 1212C, COMPACT CPU, DC / DC / DC, ONBOARD I / O - 190 €
Power supply 6EP1332-2BA20 Siemens - 64 €.
I'm ready to discuss your proposals.