Limestone extraction and associated processing, manufacturing and commercialization of:
• Calcitic and Dolomitic Limestone;
• Calcitic and Dolomitic Quicklime ;
• Hydrated lime CH I CH III and Plus.
Located in the city Simão Dias – SE, Cal Trevo is certified in ISO 9001, which guarantees product quality, meeting the most strict production criteria.
Targeting the sustainability and security of supply, Cal Trevo uses in its energy base the wood produced in Itália farm, located in the state of Sergipe. This provision generates savings in the search for sources of external energy.