Quality Assurance

Certified processes.
Responsible production.

Every gram of carbon we send represents six decades of accumulated knowledge, laboratory validation, and an ISO-certified quality system that never stops working.

ISO 9001:2008.

Certified quality management system covering all factories, from raw material reception to finished product shipment.

Internal laboratory .

Independent testing and validation on each batch — fixed carbon, sulfur, ash, volatile compounds, and moisture.

Environmental responsibility.

Operations aligned with global ESG standards and continuous improvement goals, within the governance framework of the Unimetal Group.

Health and Safety.

Rigorous worker safety programs, compliance with PPE requirements, and risk controls at all operational facilities.

People First .

Teams with long tenure at the company, training programs, and a culture of responsibility rooted in six decades of family management.

Continuous improvement .

Kaizen mindset — measurable improvements in throughput, energy consumption, and waste across all factories, every quarter.

Our commitments

Certified processes.
Responsible production.

  • Quality management system certified according to ISO 9001:2008 standard.
  • Rigorous testing and validation performed in our in-house laboratory.
  • Environmental responsibility aligned with global ESG standards.
  • Employee and customer safety in all operations.
  • Continuous improvement under the management of the Unimetal Group.
  • Traceable quality documentation, batch by batch.