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        Exposure machine for photopolymer pad printing plate DX-A4Exposure machine for photopolymer pad printing plate DX-A4 Exposure machine for printing plate Model:DX-A4 Exposure size:400*250mm Exposure time:0-999… 
Exposure machine for photopolymer pad printing plate DX-A4 Exposure machine for printing plate Model:DX-A4 Exposure size:400*250mm Exposure time:0-999…