 | Pre-exploration drilling is the first stage of our open pit mining. It is also the first step in our quality control process. From every stage of our beneficiation up to the delivery of the material to the customers, product quality is controlled in order to guarantee their consistency and conformity with your specifications. It also includes a very strict selection and inspection of the equipment used for andalusite transportation up to the final destination, either railway and road trucks, containers or vessels.
|
