Writing paper is one of the cultural paper, Leizhan is specialized in kraft/corrugated/living/cultural paper stock preparation equipments. High equipped spare parts and low price which has good performance to produce high-grade cultural paper.
The pulping line of writing paper is similar with kraft paper, which is more important is the choice of raw material, it can directly influence the paper’s quality. Wood pulp is better than OCC. And paper mill if want to improve the production quality, can increase corresponding working procedure. Such as fine screening and 2nd, 3nd Low Density Cleaner to cleaning.
Paper mill can choose to add bleach or not according to the market demand and other factors conderation. As for more details, welcome to consult us: firstname.lastname@example.org.