Storage and moving apparatus and machines, namely, power jacks and mechanical and hydraulic lifts; open cast mining, port and yard machines, namely, bucket wheel and chain excavators, surface miners, mobile, semi-mobile and stationary crushing machines and structural parts and components therefor; mobile transfer conveyors and belt wagons in the nature of open and closed belt conveyors and bucket conveyors; mechanical spreaders and cross pit mechanical spreaders; heap/leach systems, namely, copper or other precious metal extraction machines, long distance conveyors, conveyor belts for open and closed belt conveyors, slope conveyor belts for open and closed belt conveyors; transport crawler track loaders, bucket chain continuous and grab type ship unloaders, ship loaders, boom stacking machines, boom bucket wheel reclaimers, namely, ore, coal and other bulk material reclaimers. bridge type bucket wheel reclaimers, namely, ore, coal and other bulk material reclaimers, bridge and portal scraper reclaimers namely, for ore, coal and other bulk materials, barrel reclaimers, namely, for ore, coal and other bulk materials, combined bucket wheel stacker reclaimers, namely, for ore, coal and other bulk materials, circular stockyard systems, namely, stacker, reclaimers, stacker/reclaimers, and conveyors for ore, coal and other bulk materials, tube conveyors, belt conveyors, train loading and unloading machines

Electronic control systems for machines for controlling, moving and managing loose material at ports and steel plants and for controlling, moving and managing lines, installations and machinery doing said operations; electronic control systems for Open Cast Mining Equipments, electronic control systems for machines for controlling and managing steel plant materials

Furnaces, Reactors and equipment for heating, heat-treatment, calcinating, smelting, cooking, curing, direct reduction of products and materials for the metallurgical industry, namely, carburizing furnaces, controlled atmosphere furnaces; carburizing/decarburization furnaces; feedback systems to manage feeding of furnaces as a function of off gasses in the nature of gas regulators; Electric Arc Furnaces for the treatment of post-steelwork residues; pyrometallurgical plants in the nature of electric arc furnaces for the treatment of post-steelwork residues

Construction planning, namely, planning lay out of plants and working path optimization services

Construction planning, namely, planning lay out of plants and working path optimization services

Industrial analysis and research services, namely, industrial research in the field of reduction of environmental impact and reduction of energy consumption, design and development of computer hardware and software