Refinecolor RF-ZZ1C A3 UV Printer With Rotary Attachment, max diameter of bottle from 2.5cm to 16.5cm.It uses Epson DX9 Printhead, CMYK White 5color uv inks system; do wraparound printing with White and CMYK in one pass.Riprint software support 1/4 nozzles inkjet, even 2.5cm diameter cylinder able t