“Somewhat paradoxically, modular process plant supplier APT (Appropriate Process Technologies) has not only managed to survive the mining downturn of the past several years but has actually thrived, with 2017 and 2018 being its best-performing years ever. The company’s customers are primarily junior, sub-junior and artisanal miners operating in Africa although, increasingly, it is supplying to projects further afield, notably in Europe and South America.” Modern Mining, 2019