Because the temperature is different at different place，sometimes the picture likely to cause a slight curl, suggested that picture when not in use for a long time, please pack up the picture saved; In addition, aiming at the problem of roll up scre...
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UV drying ink printing, UV curing environmental ,effectively reduce the pollution of the environment; Concavo-Convex sense surface, strong vision stereo sense;5 meters wide without any joining, 720 x1440dpi precision, and can output various kinds of ...
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