Laboratory unit


Arya Folad Dilijan Industrial Group's laboratory operates as one of the powerful arms of the group by using technical knowledge and modern equipment in the field of metallurgy. Our primary and basic goal is to gain the trust and satisfaction of customers in all stages.
In order to achieve this goal and to continuously improve the services, the establishment of the quality management system of the laboratory based on the ISO/IEC 17025:2017 standard is being pursued and implemented.
This laboratory provides laboratory services in the field of chemical, mechanical and non-destructive tests on metal samples, using national and international standard methods such as ISO, ASTM, ISIRI.

The tests performed in product production are divided into 2 categories:

1- Production process tests include:

  • Eddy Current Test
  • Flattening Test
  • Hydro static Test

2- Laboratory tests include:

  • ( Tensile Test )
  • ( Chemical Analysis Test )
  • ( Hardness Test )

Valid certificates and degrees


Arya Folad Deljan Industrial Group, with more than 15 years of experience in the field of producing all kinds of industrial and construction steel pipes and profiles, has been able to obtain all the national standards of Iran and the international standards of ISO 9001 with the help of its experts and personnel. It makes these standards fully observed and implemented.



Research and development unit


The research and development unit (R&D) of Aria Foulad Dilijan Industrial Group pursues the following goals with the help of experienced personnel:

Production of new products and quality improvement
Production of new knowledge in order to develop products and optimize processes
Return on investment, rapid performance improvement
Discover and understand market opportunities and needs
Strong participation in knowledge and learning flows
Improving self-reliance
Research to reduce production waste and find smart solutions to reduce production costs