Currently to waste paper - based realiation most can be used to produce simple Corrugating medium, Containerboard, etc.

国内目前以废纸为原料的造纸企业大部分只能用来生产较低档的瓦楞原纸 、 箱纸板等.

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You want to replace the appropriate depending on the situation of Corrugating medium and lower viscidity.

则给根据环境调换不合的瓦楞原纸和降矮油不朱粘度.

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