Roll presses help Qual-Chem carve out niche in briquetting, custom processing
As steel making fades, company diversifies.
Qual-Chem Ltd. was founded in 1970 in the small town of Abergwynfi, Wales, UK. At the beginning, the company's main business was supplying products for steel making. These included refractory tiles for lining ingot molds, as well as special additives called anti-piping compounds, well-fillers, and exothermics.