PPIH vs NVX Comparison

Perma-Pipe International Holdings Inc is engaged in the manufacture and sale of products in the reportable segment of Piping Systems. The company engineers, designs, manufactures, and sells specialty piping systems and leak detection systems. Specialty piping systems include insulated and jacketed district heating and cooling piping systems for efficient energy distribution from central energy plants to multiple locations, primary and secondary containment piping systems for transporting chemicals, hazardous fluids, and petroleum products, and the coating and insulation of oil and gas gathering and transmission pipelines. It operates in the United States, Canada, the Middle East, Europe, India, and other countries.

NOVONIX Ltd operates in the lithium-ion battery industry. The company has three operating segments namely Graphite Exploration, Battery Technology, and Battery Materials. Graphite Exploration segment is engaged in the exploration and development of high-grade flake graphite deposits. The Battery Technology segment develops battery cell testing equipment and carries out research and development in battery development. The Battery Materials segment develops and manufactures battery anode materials. The Battery Technology segment generates maximum revenue for the company.