Northern Technologies International Corporation (NTIC) offers technical service in corrosion management and products that prevent corrosion. The products and services primarily include volatile corrosion inhibiting products and packaging sold under the brand name ZERUST. NTIC provides rust and corrosion protection products and custom packaging systems for avionics, automotive, electronics, electrical, mechanical and military applications. In addition, it offers direct onsite technical support on rust and corrosion issues in 49 countries and operates a marketing, distribution and technical network through joint ventures in Asia, Europe and South America. In a concerted effort to extend its technological grasp, the Company engaged in scientific research and development programs in the areas of material science and corrosion protection in new applications.