Domtar Cerritos Converting Center is an outpost of Domtar Paper Company that does its business through a number of paper mills, converting centers and regional replenishment centers. Domtar is committed to sustainability with its Earth Choice line of paper products for business, office, commercial and printing purposes. This Cerritos location is one of 18 converting centers that Domtar has in operation across the country. This center opened in 1980, and the products it converts from pulp include stock business forms, digital rolls and copy paper.