About our company



Pyramid Power Heavy Industry (PPHI) Group consists of Sakht Layeh Saz (SLS) & Danial ILP as subsidies companies with more than 14 years experience in providing quality technical and engineering services, and commercial to diversified clients. SLS and Danial ILP have been involved in providing various services to countries' industrial sectors such as the following:

  •  Oil and Gas
  • Petrochemical
  • Power Plants industry
  • Steel industry
  • Aerospace industry
  • Aviation and Marine industry
  • Cement industry

We apply our technical expertise while offering exceptional customer service through a genuine concern and understanding of our clients objectives.

We recognize that understanding our clients' goals and objectives provides the basis for genuine long-term successful collaboration. We will always value client relationships by offering practical and technical engineering solutions that work . As a group of talented and committed professionals, we will strive to continuously regenerate our knowledge base and skill set to act as leaders in the market.

 Vision and Value

  • Energy efficiency
  • Flexibility
  • Speed and precision
  • Quality
  • Continuous improvement


Sakht Layeh Saz Co. was established in 2001 as a sub company of PPHI Group.The main office is located in Tehran,Iran.   

SLS has been the exclusive representative of TECHNOGENIA S.A. for Tungsten Carbide and PATIG-GmbH for ceramic composite in the Middle East market.SLS is specialized in corrosion and abrasion protection of industrial equipment and uses and applies ceramic composite materials and thermal coating.We also offer a wide spectrum of the technical service and the technical insulating system.   Our range of activities includes the technical protection against heat and cold, sound and fire insulating systems, as well as engineering services in the field of insulation, supplies technology, and mechanical engineering.Our goal is to reduce maintenance costs by using innovative techniques.

In 2010, with a view to extend foreign trade services (Export & Import) Pyramid Power Heavy Industry presented Danial ILP to the market .Danial ILP's goals are development of work and provide a qualitative & quantitative improvement with better and faster service to the industry, according to the market needs.Majority of services includes the supply of materials as needed, as well as providing a variety of super alloys, ferrous, non-ferrous, and color metals, certain types of powders,high temperature coating and resins, industrial coatings, parts and equipment and machinery and etc....provides services to various industries such as : Oil, Gas and Petrochemical-Power Plants industry -Steel industry-Aerospace industry - Aviation and Marin industry- Cement Industry and etc...Danial ILP focuses on providing services and products to different industries and attempts to improve the service group.



Our Standards

  • 1

    PPHI Group complies with all standards and new management standards with supporting of quality control department to improve the product and service quality...

  • 2

    We have qualified technicians who are trained technically by our partners in Europe....

Latest news

  • News 1 05.05.2014

                                           Over 1800 Iranian and international companies from 32 states are scheduled to participate in the 19th International Oil, Gas, Refinery and Petrochemicals Exhibition which is to be held on May 6 in Tehran.

  • News 2 05.05.2014

     Iran's South Pars field, located in southern part of the country, exported gas and oil to 29 countries...

  • News 3 05.05.2014

    Iran, Italy to Expand Energy Cooperation...

  • News 5 25.10.2012

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