5N Plus Inc., a Montreal-based integrated producer with primary and secondary refining capabilities, specializes in developing and producing high-purity metals and compounds for electronic applications. The company focuses on specialty metals such as tellurium, cadmium, and selenium and their related compounds, which are critical precursors in electronic applications such as solar (thin-film photovoltaic) and the radiation detector market. 5N Plus Inc. is a major supplier of cadmium telluride for the rapidly-expanding solar market. The company also provides recycling solutions to its customers. 5N Plus Inc. draws its name from the purity of its products, which are 99.999% (five nines or 5N) and greater.