This photo ink is pigment ink,use for HP Z3100/3200 printers. Perfect color performance, prompt delivery, ... trade digital imaging show including PMA in US, Photo kina in Germany, Focus On Image in UK, ... Sonimag Foto in Spain, Print Asia in China, Photo forum in Russia and Sign Graphic Imaging in Dubai ... ,etc. Printer ModelThis photo ink is pigment ink,use for HP Z3100/3200 printers. Colors E M ...