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Mineração Curimbaba


Providing nutrients toImprove your Productivity

Sustainability » Quality


Mineração Curimbaba develops a quality management system and is committed to constantly balancing the needs of shareholders, customers, employees, suppliers and society. To ensure product quality throughout the process, from raw material to finished product, Curimbaba has highly qualified professionals. The technical area is modern, has sophisticated laboratories that provide a wide range of tests, which meet the different types of customers.

Quality Policy

Seeking for satisfaction of its customers, shareholders and employees, the Curimbaba Group has a corporate mission to add value to its own raw materials. In this regard, it continuosly improves its processes and products, through the Quality Management tools.


Mineração Curimbaba laboratories have an excellent infrastructure and are equipped with analytical balances, infrared for moisture analyses, muffles, fully computerized X-ray fluorescence, X-ray diffraction for quantitative mineralogical analysis, helium pycnometer, system for the determination of conductivity and permeability, crushing (compression) strength tests, surface area, among others. Those processes work seamlessly with those of the customers.

Process Engineering

  • Mineral Research
  • Mineral Extraction
  • Raw Materials
  • Processing
  • Shipment

ISO 9001 Certification

The company holds the IS0 9001 certificate since 2004.