OLI is the international leader in industrial vibration technology, providing clients around the world with a vast range of products designed to adapt to multiple applications in the widest range of industrial sectors. The company combines the quality of Italian know-how with a global strategy, allowing it to become one of the main sector players in the construction, building, and concrete sectors spanning over all five continents. OLI supplies High-Frequency Concrete Pokers (Immersion vibrators) and Converters in a variety of models and options for compaction of fresh concrete in construction. Examples of this would be flooring for industrial use, walls, pillars, and slabs. For external use we supply High-frequency electric vibration motors, for attachment to formworks and moulds, to obtain quality finishes to exposed cement. We can also supply pneumatic vibration options, both for internal and external use, for those areas with electricity constraints.