ABOUT US

Iran Transfo Substations Development is one of the companies within the Iran Transfo Industrial Group. Established in 2004, it is now recognized as a leading manufacturer in the field of prefabricated electrical substations, low and medium voltage switchgears, and renewable energy equipment supply.
Our Expertise
Manufacturing various types of compact, underground and semi-underground, pad-mounted full-oil and semi-oil substations, and fixed and withdrawable low and medium voltage switchgears for industrial, power plant, and urban projects.
Vision for the Future
Advancing green technologies in the field of renewable energy with the goal of creating a sustainable, innovative, and environmentally friendly infrastructure.
Our expertise
Expertise, experience, and modern technology in the service of developing power and renewable energy infrastructure
Why do customers choose our products?
- 60 years of heritage — Iran Transfo Industrial Group, one of the pioneers of the national power industry
- Providing reliable and long-term after-sales services
- Commitment to premium quality, customer satisfaction, and product diversity
Types of Prefabricated Substations
A fast and reliable solution for power supply in distribution network projects and various industries
Low and Medium Voltage Switchgears
Safe Control, Protection, and Distribution of Electrical Energy in Networks, Transmission Substations, and Power Consumption Centers
Solar Power Plant Equipment
The means of converting clean, free solar energy into power for residential, industrial, and commercial consumption.
Domestic and Export Projects
Domestic and International Clients
Years of Experience
Proficient Staff
Notable Projects of Iran Transfo Substations Development Company
A selection of key projects brought to fruition thanks to your trust
A Selection of Export Projects
Developing energy infrastructure in international markets
Services
Iran Transfo Substations Development Company offers the following services to its customers:
Pre-Sales Services
By providing technical consultation before purchase, we help you make the most informed and cost-effective choice, fully aware of the technical and economic specifications of the products.
During-Sales Services
Throughout all stages of project execution, we accompany you to deliver results that meet standards and your expectations through professional and integrated management.
After-Sales Services
Comprehensive after-sale support; from warranty and spare parts supply to training and supervision of installation and commissioning, ensuring your peace of mind and maximum efficiency.















































