PPIH vs NIU 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.

Niu Technologies designs, manufactures, and sells high-performance electric motorcycles, scooters, bicycles, and kick-scooters. The company has a product portfolio consisting of electric motorcycles, mopeds, and bicycle series, including the NQi, MQi, UQi, FQi series, and others, and micro-mobility series, including the kick-scooter series KQi and the e-bike series BQi. The company's principal operations and geographic markets are predominantly in the People's Republic of China. It also generates revenue from Europe and other regions.