Shenzhen long run universal printer Co., Ltd.   

LR3900A3+ high speed detailed technical parameters (modified by EPSONR1900) print size super A3 format 329mm*600mm printing nozzle, micro piezoelectric 1440 nozzles printing color 8 colors: C, M, Y, MK, PK, R, OR, GO (gloss) printing direction intelligent two-way printing and printing speed (min), minute plane print object maximum thickness, printing weight, non-destructive precision, weight, loss accuracy