A Complete Analysis of Azerbaijan’s Oil-Immersed Transformer Market in 2026: Import Opportunities Driven by Energy Transition and Grid Modernization

Writer： Hengfeng you electric Time：2026-08-30 views：times

In 2026, Azerbaijan’s transformer market is experiencing accelerated growth driven by two major forces: energy transition and power grid modernization. As a company deeply engaged in power equipment exports, Flora (flora@hengfengyou.com) draws on practical experience in regional markets and the latest industry developments to provide an in-depth analysis of Azerbaijan’s power equipment market and the opportunities available to international transformer suppliers.

I. Market Size: Rising Import Demand and China’s Growing Market Share

Azerbaijan’s transformer market is characterized by limited domestic production capacity and a high dependence on imports. Industry data indicates that Azerbaijan’s transformer imports are expected to reach approximately USD 61.42 million in 2026. During the first five months of 2025, Azerbaijan imported 32,040 power transformers worth approximately USD 49.4 million. Of these, 21,470 units worth USD 34.1 million were imported from China, making China the largest source of transformer imports into Azerbaijan.

This growth is being driven by three major market segments:

Power Transformers: Demand for large-capacity, high-voltage power transformers continues to rise as major projects such as the 500kV Navahi Energy Hub and the 330/110/10kV Alat Substation move forward. In March 2026, TBEA Shenyang Transformer Group won a contract for the supply and installation of two 500kV transformers for the Navahi substation.

Distribution Transformers: Rural and urban distribution network upgrades, industrial parks, and residential electrification are generating sustained demand for medium- and small-capacity oil-immersed distribution transformers. The Nakhchivan Autonomous Republic has recently launched projects involving comprehensive substation installation and distribution network construction.

Renewable Energy Step-Up Transformers: Azerbaijan is accelerating its transition toward a diversified energy structure combining oil and gas with renewable energy. The rapid development and grid integration of solar and wind power plants are directly increasing demand for dedicated step-up transformers.

The key challenge is Azerbaijan’s limited domestic transformer manufacturing capacity. In 2024, the country produced only 1,132 power transformers domestically. Although Azerbaijan is promoting local manufacturing—with a UAE company investing approximately AZN 17 million in July 2025 to build a transformer factory in the Jabrayil region with an annual production capacity of 3,000 units—domestic production is unlikely to meet the rapidly growing demand from large-scale grid modernization and renewable energy integration in the short term. This structural supply gap creates clear opportunities for Chinese transformer manufacturers.

II. Three Major Growth Drivers: Understanding Azerbaijan’s Core Transformer Demand

1. Large-Scale Power Grid Infrastructure Modernization

Azerbaijan’s state-owned power sector continues to increase investment in electricity infrastructure. Several major grid projects are underway in 2026.

The AZURE Renewable Energy Integration Project, supported by a USD 173.5 million World Bank loan, focuses on the development of the 500/330kV Navahi Energy Hub. The project is being implemented in two phases. The 330kV section of Phase I is nearing completion, while Phase II will include the installation of the 500kV substation, transformers, and related equipment. The hub is expected to become a key node in Azerbaijan’s national power grid.

For the Alat Free Economic Zone Substation, Azerenergy has issued a tender for three 250MVA transformers and one 330kV GIS bay for the construction of the 330/110/10kV Alat substation, with a project budget of approximately AZN 58 million.

Other projects include the Nakhchivan grid modernization program, which involves replacing overhead 110kV transmission lines with underground cables, with a budget of approximately AZN 6.6 million, as well as the construction of a new 35kV substation in Aghdara with a budget of approximately AZN 3.96 million.

The Sangachal Terminal Electrification Project, worth approximately USD 230 million, will connect BP’s globally significant oil and gas terminal to the national power grid.

In addition, Azerbaijan is advancing projects such as the relocation of the 330kV Banka Power Plant–Navahi Substation transmission line and the construction of the 110kV Yevlakh–Barda transmission line. Each substation and transmission upgrade creates demand for oil-immersed power transformers as essential electrical equipment.

2. Renewable Energy Expansion and Grid Integration

Azerbaijan is accelerating renewable energy development at an unprecedented pace. In the first quarter of 2026, the country generated approximately 925 million kWh of green electricity. Azerbaijan plans to develop around 6GW of wind and solar capacity by 2030, increasing this figure to 8GW by 2032.

The rapid deployment of renewable power generation will require extensive grid reinforcement, collection substations, and step-up transformer capacity, creating significant opportunities for transformer suppliers specializing in renewable energy applications.

3. Oil & Gas Electrification and Industrial Upgrading

Azerbaijan’s traditional oil and gas sector is also accelerating its electrification process. BP’s Shah Deniz gas field compression project involves an investment of approximately USD 2.9 billion, while investment in the oil and gas sector has increased by 33.6% year on year.

Oil and gas extraction, processing, and transportation require a stable supply of specialized transformers and industrial distribution transformers. In August 2026, Azerenergy commissioned the 220/110/10kV Yeni Sangachal Substation supplying BP’s Sangachal Terminal and connecting the Janub 785MW and Gobu 385MW power plants.

The continued expansion of Azerbaijan’s oil and gas industry therefore provides a stable industrial demand base for the transformer market.

III. Opportunities and Practical Recommendations for Chinese Transformer Manufacturers

Azerbaijan’s transformer market currently presents a clear combination of limited domestic production and strong dependence on imports. In power transformers for grid infrastructure, renewable energy step-up transformers, and distribution transformers, Chinese manufacturers have significant advantages in cost competitiveness, product customization, and delivery time.

The successful bid by TBEA Shenyang Transformer Group for the 500kV Navahi substation project demonstrates the competitiveness of Chinese transformer manufacturers in Azerbaijan’s high-end market.

Based on practical experience in the industry, Flora (flora@hengfengyou.com) recommends focusing on three key areas:

Product Certification and Standards Compliance: Azerbaijan requires mandatory AZS CoC conformity certification for transformers and other medium- and high-voltage electrical equipment, under the supervision of AzStandard. It is important to note that EAC certification cannot replace AZS certification. However, existing CE, CB, and GOST test reports may significantly reduce duplicate testing requirements. Certification documents may also need to be provided in Azerbaijani. Manufacturers should prepare IEC 60076 series test reports in advance to shorten the certification process.

Considering Azerbaijan’s hot and humid Caspian coastal climate as well as mountainous areas, suppliers should also consider customized transformer designs, including moisture-resistant sealing structures, high-temperature insulation materials, and compact designs suitable for complex transportation conditions.

Targeted Channel Development: State-owned power companies are among the key purchasers in Azerbaijan’s electricity market. For large-scale transmission and substation projects and renewable energy integration projects, suppliers should focus on Azerenergy and its engineering contractors while closely monitoring projects financed by the World Bank and other international financial institutions.

For medium- and small-scale distribution equipment, suppliers can develop relationships with local distribution companies and industrial users. Participation in professional events such as Baku Energy Week can also help international manufacturers establish local partnerships and expand their business networks.

Focus on High-Value Product Segments: Key opportunities include large-capacity substation transformers for 330kV and 500kV applications, renewable energy step-up transformers, and energy-efficient oil-immersed distribution transformers that comply with international efficiency standards.

Azerbaijan is also actively planning to export green electricity to Southern Europe through a subsea cable across the Black Sea. The development of cross-border power transmission corridors could create additional demand for high-voltage transformers.

High-value transformer products not only offer better profit margins but may also receive stronger technical evaluations in projects financed by international financial institutions.

IV. Future Outlook

In the medium and long term, Azerbaijan’s transformer market is expected to maintain a clear trend of continued demand growth and long-term dependence on imports. The continued development of the AZURE grid integration project, the concentrated commissioning of renewable energy capacity, and the electrification and industrial upgrading of the oil and gas sector will jointly support sustained market growth.

For Chinese oil-immersed transformer manufacturers, 2026–2030 represents a strategic window for entering and expanding in the Azerbaijan market. Success will depend on a thorough understanding of the AZS certification system, precise engagement with Azerenergy’s procurement ecosystem, and the development of transformer products adapted to Azerbaijan’s climate, transportation conditions, and power grid requirements.

For companies seeking reliable transformer and power distribution equipment suppliers for the Azerbaijan market, early market entry and localized product adaptation can provide a significant competitive advantage in this rapidly developing Caspian energy hub.

This article references publicly available information and industry research published by Azerenergy OJSC, the World Bank, the Ministry of Energy of the Republic of Azerbaijan, the State Statistical Committee of the Republic of Azerbaijan, and other relevant institutions.

Contact Flora for Azerbaijan Transformer Market Cooperation:
Email: flora@hengfengyou.com
WhatsApp/Mobile: +86 151 5429 5630