PPIH vs NIU Comparison

Perma-Pipe International Holdings Inc is engaged in the manufacture and sale of products in Piping Systems. The company engineers, designs, manufactures, and sells specialty piping systems and leak detection systems. Specialty piping systems of the company 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, the coating and insulation of oil and gas gathering and transmission pipelines, and liquid and powder based anti-corrosion coatings applied both to the external and internal surfaces of steel pipe, including shapes such as bends, reducers, tees, and other fittings.

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.