Printing ink industry in North America faces sever

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The printing ink industry in North America is facing severe challenges

in recent years, the printing ink industry in North America has encountered the inorganic class a insulation materials used before. Is it equivalent to entering the fire safe? Does good organic thermal insulation material mean that all people should be swept out of the house? After more than half a year of practice and tests, each ink manufacturer is under great pressure from the soaring price of raw materials. Even if the price of crude oil remains stable or loose, the increase in the price of other key raw materials will also have a negative impact on oil

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