1. To copy by means of a hectograph.
会出现复制的人吗?

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2. Mainly produce top grade double gummed paper color hectograph paper refined writing paper and xerographic original paper of various sizes.
主要生产各种规格的高档双胶纸、彩色胶版纸、精制书写纸及静电复印原纸。

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3. Mainly produce top grade double gummed paper color hectograph paper refined writing paper and xerographic original paper of various sizes.
主要生产各种规格的高档双胶纸、彩色胶版纸、精制书写纸及静电复印原纸。

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