Castech is a world class foundry. Its also the only foundry in Quebec to produce all types of ferrous alloys. Within our own factory, or with local pattern shops, repairs, modifications or construction of new models are precisely made at competitive prices. For several years, the Castech Plessitech Group has worked with various mining companies to improve the life of their equipment. True to the heart of the group’s business, we have developed valuable expertise which allows us to support our customers and to have a real impact on the performance of their equipment.