Celebrating 80 years of innovation, La Marche Manufacturing Co. is a trusted U.S. manufacturer of AC/DC power solutions for the railway industry. From battery chargers and inverters to rectifiers and custom DC systems, our equipment is built to meet the critical demands of rail signaling, communication, and infrastructure. Known for durability, precision, and performance, La Marche products are engineered to keep rail operations running smoothly and safely. | La Marche Manufacturing Company is a U.S.-based manufacturer specializing in AC & DC power conversion solutions. Founded in 1945 and headquartered in Des Plaines, Illinois, it produces battery chargers, rectifiers, inverters, and power supplies, serving industries requiring reliable, uninterrupted electrical performance and customized engineering solutions.
Kontrolmatik Technologies.
“Founded in Ankara in 1969, Emek is a global manufacturer of instrument transformers and disconnectors. With 180 employees in its 27,000 m² open and 11,000 m² closed facility, Emek ensures quality and reliability. Operating in 134 countries, it partners with leading firms in the energy sector.”
Keysight
Keysight enables confident deployment of high‑power and megawatt charging of electrified heavy equipment & fleets with advanced test and validation solutions. From charger and power electronics design to commissioning and grid integration, Keysight ensures performance, interoperability, safety, and cybersecurity—helping fleets, OEMs, CPOs, and utilities scale reliable, future‑ready charging infrastructure. | Keysight empowers mission success in the electromagnetic battlespace. From lab to live operations, our trusted test and measurement solutions deliver visibility, precision, and control across the EM spectrum—helping defense innovators detect, analyze, and dominate emerging threats. By supporting rapid prototyping, rigorous validation, and scalable deployment, Keysight enables warfighters and engineers to advance missions faster, smarter, and with confidence. Backed by decades of RF and electronic warfare expertise, we help you build trust in contested domains, maintain resilience, and stay ahead of adversaries. Command the Spectrum. Advance the Mission—with Keysight by your side. | Keysight offers the widest array of integrated and innovative test solutions and emulators across all network layers with powerful software-driven insights and analytics that help leading companies innovate optical transmission and data center interconnect development. | Keysight accelerates innovation in the grid by providing integrated, standards-compliant test and emulation solutions that enable utilities, OEMs, and energy stakeholders to modernize without compromise, ensuring interoperability, safety, and resilience from design to deployment.
Franklin Electric Grid Solutions
Franklin Electric provides products, services, and system solutions for the monitoring of critical devices that protect human health and the environment while delivering the lowest total cost of ownership. We design and manufacture intelligent monitoring tools enabling utilities to enhance performance and minimize the risks and costs associated with downtime.
EnerSys
EnerSys® helps you put “Total Power in Motion” for your material handling fleet – ensuring operational throughput while minimizing ownership costs. Our advanced approach uses fleet data to simulate your application across one of the industry’s broadest battery and charger portfolios – enabling you to truly optimize your fleet’s power solution. With advanced battery technologies that offer maintenance-free power, cloud-based energy management solutions that provide critical data and one of the most robust service teams in the industry, our solutions help alleviate concerns about productivity, sustainability and downtime – empowering you to focus on core business needs | Utilities face rising grid volatility, aging infrastructure, and tighter performance expectations. EnerSys challenges conventional backup power with advanced energy storage and intelligent power systems that improve reliability, resilience, and lifecycle cost—helping utilities rethink how they protect and modernize critical grid assets.
EMSYS Design
EMSYS provides practical, field-ready battery test equipment and monitoring solutions for critical power users. We engineer, design, and manufacture all of our equipment in the USA, and provide reliable tools for maintenance testing, discharge monitoring, and real-time battery health tracking—available in both wired and wireless configurations. Our systems capture per-cell voltage and temperature, internal and interconnect resistance, and electrolyte level to give a complete picture of battery condition. Utilities, telecom providers, data centers, and industrial teams rely on EMSYS to verify performance, spot weak cells early, and extend battery life with confidence. From product selection and commissioning to long-term support, we make battery maintenance simpler, faster, and more dependable. | Emsys provides battery testing, monitoring, and diagnostic solutions for utilities, telecom, data centers, and industrial power systems. Our portable testers, discharge monitors, and CellSPY battery monitoring systems help teams verify battery capacity, detect weak cells early, and improve the reliability of critical backup power infrastructure.
East Penn Manufacturing Co
Since 1946, East Penn Manufacturing Co. has developed an enviable reputation for manufacturing world-class quality products. East Penn features a complete product portfolio both lead and lithium-ion Deka® batteries for a broad line of motive power applications including our new Deka Ready Power Lithium and Gel products ideal in maintenance-free applications. In addition to batteries, we offer the Deka PowerForce charger line. All Deka batteries and chargers are backed by an extensive North American support network. Let our Intelligent Innovation power your Ultimate Productivity.
Durisol Ltd.
Durisol specializes in noise, privacy, security, ballistic and fire containment solutions for substations, energy storage facilities, LNG plants, data centers and so on. You can find more info on our website & recently completed projects we’ve done. We offer levels 4-10 for our ballistic rated walls.
Coveme
Coveme, active in the field of electrical insulation for 60 years, is a European manufacturer of materials for motors, transformers, generators, conductors and batteries. Productions sites in Italy and China, and R&D hubs in Italy, China and Germany. Coveme products are UL listed and the company is IATF certified.