- (+213) 023 96 59 86
- unite.trefal@entpl.dz
- 8:00 a.m. to 4:00 p.m. Sunday to Thursday.
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TREFAL
ENTREPRISE PUBLIQUE
SERVING THE BTPH
Together,
We Build
TREFAL is a public economic enterprise specializing in the manufacture of long steel products obtained mainly by drawing wire of various cross-sections. Its role is to meet and ensure the needs of the domestic market for drawn wire, welded mesh, metal beams, etc.
A NON-NEGOTIABLE OBJECTIVE
CUSTOMER SATISFACTION
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QUALITY CONTROL
QUALITY MANAGEMENT AT TREFAL
After meeting the requirements of ISO 9001 and following an initial audit conducted by the organization AÏB / VinçotteTREFAL was awarded certification for its QMS in May 2004 for a period of three years.
It was recertified ISO 9001 V2015 following a successful external audit conducted in 2018.
TREFAL aims to increase customer satisfaction by complying with the legal and regulatory requirements applicable to its business.
ISO CERTIFICATION
QUALITY CONTROL
ISO CERTIFICATION
QUALITY MANAGEMENT
At TREFAL
After meeting the requirements of ISO 9001 and following an initial audit conducted by the organization AÏB / VinçotteTREFAL was awarded certification for its QMS in May 2004 for a period of three years.
It was recertified ISO 9001 V2015 following a successful external audit conducted in 2018.
TREFAL aims to increase customer satisfaction by complying with the legal and regulatory requirements applicable to its business.
