Lignosulfonate Websites:

  • ltus.com

    Borregaard LignoTech: World Leader In Lignins & Lignosulfonates

    Borregaard LignoTech is the World’s leading producer of lignosulfonates / lignin-based products.

  • theplazagrp.com

    Petrochemical marketing company in Houston, Texas - The Plaza Group

    The Plaza Group is a international chemical marketing firm. We distribute chemical products produced at US refineries since 1994.