Northern Technologies International Corp.

Northern Technologies International Corp is a United States-based firm that develops and markets proprietary, environmentally beneficial products and services world wide either directly or through a network of joint ventures, distributors, and agents. It operates through two segments, which include ZERUST products and services and Nature-Tec products. Its main business is providing corrosion prevention solutions that are marketed under the ZERUST brand. The company also sells a portfolio of bio-based and biodegradable (compostable) polymer resin compounds and finished products marketed under the Nature-Tec brand. The ZERUST brand generates a vast majority of the revenue for the company. The company generates the majority of its revenue in the United States.