Writing paper

The structure of components ：

It is a kind of cultural paper with high consumption, for writing, five grades: special number, number 1, number 2, number 3 and number 4.

Gram weight ：45 g/m2 to 80 g/m2

Functions and uses：

Suitable for forms, exercise books, account books, record books, etc.

Characteristics of paper ：

The color is pure and white, the two sides are smooth, the texture is tight, and it does not bleed when writing.