The present utility model relates to a coating die head and a coating machine, comprising: a coating main body (10) comprising a first die head (11) and a second die head (12) arranged separately, the first die head (11) and the second die head (12) being ...

A co-extrusion print head (80) capable of extruding at least two (40, 42) vertically in a single pass having a first inlet port connected to a first manifold, a first series of channels connected to the first inlet port arranged to receive a first fluid fr...