binbin, its a good question to ask.
Personally for PEH i didn't go searching for competitors. I'm sure there are some.
As boiler said - With clients re-siging and BHP on board i just assume it's best in class. Otherwise they would go somewhere else. There is an obvious need for PEH's products.
Demand for stock was healthy today. Could have a really nice ASX growth story playing out here.
