AB service: rigging, hoisting, industrial assembly France & international. Various types of hoisting and rigging. Commissioning of all types of on-site rubber conveyor belts. On-site conveyor belt junctions. Assembly of transporters, conveyor belts, assembly of metal structues for facilities, quarry assembly, dismantling and transfer, full factory installation, oil platform assembly, core sampling, assembly of heavy plant, hoisting and rigging by helicopter.