Transforming from a Hardware Manufacturer into a Comprehensive EV Charging Solutions Provider
[INQ. NO. 2511M08] Leveraging its accumulated technological expertise and global market experience, SK Signet is evolving into a turnkey (one-stop) charging solution provider that covers a wide range of processes – from design and installation to commissioning, maintenance, and data-driven operations.
Looking ahead, SK Signet plans to establish a customized and integrated service system and implement an intelligent end-to-end operational model. This model will encompass the full spectrum of services, from consulting on charging-infrastructure development, to predictive maintenance through close collaboration with key stakeholders such as charge-point operators (CPOs), vehicle OEMs, fleet operators, and real estate developers.
‘Quality First’ serves as SK Signet’s core management principle. The company ensures reliability and stability across all product lines by maintaining an innovative quality system aimed at achieving Zero Defect (0%). By capitalizing on its technological strength and integrated service capabilities, SK Signet remains committed to leading the way in quality and innovation across the entire EV-charging ecosystem.
Empowering Success through Collaboration with OEMs and Operators Worldwide
Since entering the U.S. market in 2018 after being awarded a large-scale charging-infrastructure project, SK Signet has steadily expanded its market presence through its swift responsiveness and differentiated technological competitiveness. As of September 2025, the company has secured approximately 226 sites – over 20% of the total of 1,157 NEVI program sites – establishing itself as a leading player in the ultra-fast charger market.
Collaboration with CPOs has been key to gaining leadership in the NEVI market. Through strategic partnerships with major CPOs, SK Signet has successfully executed large-scale projects and strengthened market confidence.
SK Signet is actively pursuing new global partnerships to drive the continued expansion of ultra-fast charging infrastructure. The company will continue to broaden its reliable ultra-fast charging infrastructure through close collaboration with global OEMs and operators.
Targeting the Global Market: High-Volume Manufacturing and Rapid Deployment Capabilities
SK Signet has built an annual production capacity of over 20,000 units across Korea and the United States – including the state-of-the-art manufacturing facility completed in Plano, Texas, in 2023. This robust manufacturing base enables the company to respond swiftly and reliably to the growing global demand for EV chargers.
In addition, SK Signet’s R&D and technical support centers in Korea and the United States enhance localized production and deliver tailored engineering services with prompt technical support – helping customers to achieve optimized solutions and greater operational efficiency.
SK Signet’s global manufacturing and supply network, together with its localized technical support capabilities, serves as a key competitive advantage – facilitating the development of reliable and sustainable EV charging infrastructure that goes beyond simple product supply.
Beyond Hardware: Transforming EV Charging with Intelligent Software
SK Signet is advancing its AI-based charger monitoring and predictive maintenance systems to minimize downtime and maximize operation efficiency. The company’s proprietary Charger Integrated Support System (CISS) enables real-time diagnostics and remote updates, allowing it to predict potential failures in advance and perform corrective actions when necessary.
Building on these capabilities, SK Signet is further enhancing its AI functionality to integrate charger operation data and user behavior patterns. This advancement will enable the company to establish optimized operational strategies for each charging station, while improving energy utilization and equipment performance.
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