Power transformers

Power transformers (network, GSU, autotransformer) — capability and procurement intelligence from the TransformerPath graph.

Manufacturers & suppliers

• ABB Türkiye Türkiye · INFERRED
• ABS Minel Trafo Serbia · INFERRED
• ACTOM Power & Distribution Transformers South Africa · INFERRED
• ACTOM Power Transformers South Africa · INFERRED
• Al Jizzi Transformers & Switchgears Oman · INFERRED
• Al Nisf Electrical Co. Kuwait · INFERRED
• Al-Ahleia Switchgear (Behbehani) Kuwait · INFERRED
• Alageum Electric Group (Kentau, Uralsk, Shymkent, Aktau plants) Kazakhstan · INFERRED
• alfanar Saudi Arabia · INFERRED
• Allis Electric Taiwan · INFERRED
• Alstom (traction transformers) France · INFERRED
• Asia Trafo Kazakhstan · INFERRED
• Astor Enerji Türkiye · INFERRED
• ATEF Group Azerbaijan · INFERRED
• Atlanta Electricals India · INFERRED
• Bambang Djaja (B&D Transformer) Indonesia · INFERRED
• Baoding Tianwei Baobian Electric (Tianwei Group) China · INFERRED
• Beijing Power Equipment Group (BPEG) China · INFERRED
• BEST Transformer Türkiye · INFERRED
• Bharat Bijlee India · INFERRED
• BHEL India 765 kV 70,000 MVA · CONFIRMED
• Brush Transformers United Kingdom · INFERRED
• BTH – Hanoi Transformer Mfg. Vietnam · INFERRED
• CG Power & Industrial Solutions India 400 kV 146,000 MVA · CONFIRMED

Latest intelligence

• MEED: UAE firm wins Egypt 500 kV transmission contract
  MEED · 20 Jul 2026 [en]
• GCCIA awards $220m contracts for Iraq interconnection
  Zawya
• Aramco awards $41m transformer supply to Saudi Power Transformers
  Transformer Technology
• SEC awards SPTC $376m transformer & reactor supply deal
  Transformer Magazine
• Atlanta Electricals Q1FY27: revenue +48%, Rs 291.68 cr RRVPNL power-transformer order; order book Rs 3,117 cr
  Power Peak Digest · 22 Jul 2026 [en]
• POWERGRID wins Krishnagiri REZ Phase-I TBCB — two new 765/400 kV substations across three southern states
  SolarQuarter · 13 Jul 2026 [en]
• POWERGRID wins ~$267m (Rs 2,368 cr) Vindhyachal–Varanasi ISTS-TBCB — new 765 kV AIS substation at Prayagraj
  Transformers Magazine · Jun 2026 [en]
• RK Infra Electricals wins Rs 164.74 cr Karnataka 220/66/11 kV substation — two 150 MVA + two 20 MVA transformers
  Power Peak Digest · 24 Jun 2026 [en]
• POWERGRID wins Rs 1,618 cr Kakinada green-hydrogen ISTS — new 765/400 kV GIS substation + STATCOM (LoI 12 Jun 2026)
  Power Peak Digest · 12 Jun 2026 [en]
• Transformers & Rectifiers (India) wins Rs 228 cr GETCO grid order
  domain-b · 20 May 2026 [en]
• PGCIL bulk award: CG Power Rs 3.17bn, Siemens Energy India Rs 3.16bn
  Power Peak Digest
• BHEL wins Rs 3,618m 765 kV transformer package from PGCIL
  Power Peak Digest

Related projects

• Kuwait MEW main 132/300/400 kV substation maintenance & repair Kuwait · evaluation · INFERRED
• Bahrain EWA Sitra 400 kV grid substation — transformer & reactor works Bahrain · tendering · CONFIRMED
• Kuwait MEW transformer substations package Kuwait · expected · CONFIRMED
• 765 kV Ramgarh–Bhadla III transmission line (Rajasthan solar evacuation) India · energized · INFERRED
• PGCIL bulk order for 765 kV power transformers (Hitachi Energy India) India · awarded · CONFIRMED
• GE Vernova extra high-voltage transformers and shunt reactors for POWERGRID renewable energy corridors India · awarded · CONFIRMED
• RECPDCL tender for 765 kV intrastate transmission project in Maharashtra India · tendering · INFERRED
• Apraava Energy 400 kV Fatehgarh IV transmission line and 400/220 kV pooling substation (Rajasthan) India · energized · INFERRED
• Yangjiang Sanshandao offshore wind flexible DC project (Gulao ±500 kV converter station) China · construction · INFERRED
• East Coast–East Seoul 500 kV HVDC (Donghae–East Seoul) network South Korea · awarded · INFERRED
• Miyagi Central (Miyagi Chuo) 500 kV substation reinforcement Japan · construction · INFERRED
• GITET 500 kV Ampel substation (Java–Bali system) Indonesia · energized · INFERRED

Tender signals

• Sonelgaz supply-and-install tender for 30/10 kV power transformers Algeria · Open · scope CONFIRMED
• Interconexión Eléctrica 500 kV Puerto Madryn – Choele Choel – Bahía Blanca Argentina · Open · scope INFERRED
• Matarbari 400/230/132 kV substation & LILO of Matarbari–Banskhali 400 kV line Bangladesh · Open · scope CONFIRMED
• RECPDCL tender for 765 kV intrastate transmission project in Maharashtra India · Open · scope INFERRED
• India grants 2-year public-procurement exemption to four Chinese-owned transformer/equipment subsidiaries India · Open · scope UNKNOWN
• OETC Sadaf 400 kV grid station project Oman · Open · scope INFERRED
• Uganda–Tanzania 400 kV interconnector project Tanzania · Open · scope INFERRED
• EGAT 500 kV border transmission line supply & construction Thailand · Open · scope INFERRED
• Iraq Ministry of Electricity to procure 4,026 locally-made transformers · Expected · scope UNKNOWN
• Eyre Peninsula Upgrade Australia · Expected · scope CONFIRMED
• Bahrain (EWA) takes bids for Sitra 400 kV grid substation cable works; Siemens Energy holds $127m substation EPC Bahrain · Expected · scope UNKNOWN
• PGCB 765 kV transmission project Bangladesh · Expected · scope INFERRED

Engineering & knowledge

• power vs distribution
• core vs shell type
• autotransformer
• gsu transformers
• insulation coordination
• transformer impedance

Events

• Iraq Energy Expo & Conference 2026 Baghdad, Iraq · 2026-01-10
• POWERGEN International 2026 San Antonio, USA · 2026-01-20
• Mashhad Electricity Industry Exhibition 2026 Mashhad, Iran · 2026-01-21
• DTECH 2026 San Diego, USA · 2026-02-03
• Powerelec Nigeria 2026 Lagos, Nigeria · 2026-02-03
• Korea Smart Grid Week 2026 (KSGW) Seoul, South Korea · 2026-02-04
• EPRI Transmission & Substations Task Force — Feb 2026 Charlotte, USA · 2026-02-09
• Malaysia Power & Electricity Expo 2026 Kuala Lumpur, Malaysia · 2026-02-11

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