Profile: Alcan Alesa Technologies Ltd. provides engineering, designing, fabrication and installation services. We offer material handling solutions. We serve industries, such as the aluminum, alumina, cement, magnesium and steel & mineral. We build pneumatic ship unloaders for the aluminum industry. We supply dock conveyors, feeding systems, pneumatic conveying systems and extraction systems. We distribute reclaim, anti-segregation and blending equipment, as well as auxiliary components, such as elevating pneumatic systems & air gravity conveyors.