MVA has a national footprint for transformer oil testing diagnostic and transformer assembly and repair services. Our patented XQOhm app streamlines oil sampling and our unique expertise in EHV installation and repairs makes MVA the preferred vendor.
Mitsubishi Electric Power Products, INC
Solutions Powered by Purpose. We’re looking forward to DTECH 2026 and talking with attendees like you about the dynamic changes happening in the future of the energy industry! MEPPI’s product portfolio includes a variety of solutions to help with your clean energy projects – including DERMS Software Innovations, Volt/VAR Control Solutions, Vacuum Circuit Breakers, Autonomous Asset Monitoring, Power Systems Consulting, and more. Visit us at booth #2512 and catch our in-booth Tech Talks that highlight our latest innovations and customer applications. For more information before the show or to schedule a meeting, visit: www.meppi.com/contact-us | Mitsubishi Electric Power Products, Inc. (MEPPI) specializes in delivering secure and sustainable energy systems and solutions to the electric power industry, including smart grid distributed energy resource management systems (DERMS), battery energy storage solutions (BESS), and substation monitoring utilizing advanced analytics. MEPPI’s Power Systems Engineering Division (PSED) is a third-party consulting, engineering and studies firm that specializes in economic feasibility, industry analysis, modeling/simulations, tariffs/regulations, testing/verification, standards, and specifications to cover a comprehensive range of critical considerations for your next clean energy project. MEPPI’s PSED expertise includes offshore wind projects, microgrid planning, DER deployment and integration, wildfire mitigation, PSCAD dynamics modeling, economic forecasting, and more. | MEPPI is Powered by Purpose. Discover solutions for what’s next in T&D! Mitsubishi Electric Power Products, Inc. (MEPPI) delivers grid modernization innovations that support tomorrow’s energy demands. Visit booth #1831 during the IEEE T&D Expo to explore the latest STATCOM, switchgear, power systems consulting, DERMS software and substation solutions.
METH GROUP
LFT TRANSFORMERS,part of METH GROUP is manufacturer of Electric Transformers since 1980 and produces LV/LV Single-phase and Three-phase Transformers from 10VA to 2500kVA, MV/LV Cast-resin Transformers from 50kVA to 3150kVA, Three-phase Auto-transformers and Three-phase filter and switching Reactors. Meth is ISO 9001:2015, ENEC-KEMA and UL-CSA up to 800kVA certified
Mek-Tronics
MeK-Tronics LLC is a US-based, privately held joint venture specializing in high-quality industrial controls for HVAC, Commercial, Industrial, and OEM markets. Our product range includes IEC Contactors & Overloads, Definite Purpose Contactors, Fan Relays, and Class II Transformers. Headquartered in Schaumburg, Illinois, with warehousing in Sterling, Illinois, MeK-Tronics combines American innovation with global manufacturing expertise backed by over 50 years of industry experience.
Marangoni – Meiser
Marangoni•Meiser is already operate a joint venture in Brazil—launched operations at their new Power Transformer Cooling Systems facility in the United States in 2025. Located in Indianapolis, Indiana—a major U.S. industrial hub—the Marangoni•Meiser plant is already producing radiator fans.
Mangal Electrical Industries Limited
MEIL is India’s leading processor and exporter of Cold Rolled Grain Oriented Electrical Steel products, supplying Step-Lap Core Assemblies, Core Coil Assemblies, Cut Laminations, Slit Coils, and Amorphous & Wound Cores, along with Oil-Immersed Circuit Breakers. With 35+ years of expertise, we serve transformer manufacturers across 15+ countries. www.mangals.com
MAGNETO Sp. z o. o.
MAGNETO Sp. z o.o. is a manufacturer of transformer components, operating in Poland since 2006. We specialize in magnetic stacked cores, block cores, laminations from electrical steel, dilatation layers for core protection applied in instrument transformer and clamping steel strips. We also offer nanocrystalline as well as amorphous cores.
MAGNETRON S.A.S
We are a Colombian company primarily dedicated to the design, manufacturing, and marketing of electrical power transformers and electromechanical equipment used in sectors such as electrical distribution, industry, and oil & gas. We have industrial operations in Colombia and export to multiple countries, offering solutions such as power transformers, substations,