China is still in its infancy, methods need to press roll, printing[printing?:printing cutting finishing solution] roll after the first rewinding printed form, and then re-corrugated board production line on the existing board is not suitable for production line after the board, the need for technical improvements. Transformation of the introduction of fees and printing costs are very large, the average unit price of 10 million yuan.
The structure of flexographic plate is simple and the cost is low.
The price of offset printing (direct offset printing) is about twice the flexographic machine.
