Very interesting company.

Positives;

RoCE of 20% excellent
Family owned
Generally favourable industry tailwinds (many people environmentally conscious, china no longer taking waste, etc..)
2017 increase in pro forma NPAT was 112% and 2018 was 44.8%


Forecasted 15-20% growth for the next FY which makes purchasing right now at current prices unattractive using the Graham method or others such as PEG (assuming their forecasts come to fruition)

The question is what are the chances they beat the forecast because it looks like the chances are pretty high.

Might be worth taking a serious look at, even moreso if shareprice drops a bit.