- (+213) 023 96 59 86
- unite.trefal@entpl.dz
- 8:00 a.m. to 4:00 p.m. Sunday to Thursday.
Successful organizations are those that rely on quality. : from their organization to their customer service, including the products or services they deliver.
Relying on quality enables an organization to be ready for new opportunities in an increasingly competitive global market.
Certify your Quality Management System according to the ISO standard9001 demonstrates your commitment to quality and allows you to measure your progress in continuously improving your performance.
Requirements for action on the part of management as the primary and ongoing driver of the process.
Administrative requirements enabling the preservation of acquired rights. Requirement to take into account the concept of a system.
Requirements relating to the identification and management of processes contributing to stakeholder satisfaction.
Requirements for measuring and recording performance at all relevant levels, as well as committing to effective improvement actions.
ISO 9001 is an international standard for quality management that can be used by all organizations.
In terms of quality, TREFAL products are inspected based on the following standards:
TREFAL products have received a technical assessment from the CTC (State Agency responsible for technical control in construction).
Certificates of conformity are issued by the company at the request of customers in accordance with Executive Decree No. 92-65 of February 12, 1992, relating to the conformity assessment of locally manufactured or imported products: JORA No. 13/92.
TREFAL has a quality control laboratory responsible for:
As part of the process of adapting to the requirements of a market economy, TREFAL, like other companies, began implementing a quality management system in early 2002.
After meeting the requirements of ISO 9001 and following an initial audit carried out by the AÏB / Vinçotte organization, TREFAL was awarded QMS certification in May 2004 for a period of three years.
It was recertified following a successful external audit conducted on July 27, 2007.
TREFAL aims to increase customer satisfaction by complying with the legal and regulatory requirements applicable to its business.
As part of the upgrading of businesses due to perceived changes in the new economic landscape characterized by
In order to survive, companies must strengthen their competitiveness, improve their results, and consolidate their sustainability.
The process approach recommended by the ISO 9001 standard is one way to get started. Its goal is to meet the needs and expectations of customers. It also encourages us to think about what we produce, how, why, and for whom.
The company will no longer be viewed solely in terms of its functional aspects, but rather as a network of correlated or interactive processes.
For more information, please contact us. We are here to help and will respond as quickly as possible.