Best deal HP Designjet 9000s/10000s Printhead

To be used with: HP: designjet 9000s, Designjet 10000s Seiko: Colorpainter 64s, Colorpainter 100s OCE: CS 6060, CS 6100 DGI: ST1806 Remarks: Original Normal working life: 1-2 years. other product: Copy paper printer television laptop projector camera printer ink catridge