Explore our high-performance core control systems, advanced EV chargers, and heavy-duty vehicle components.
Driving industrial innovation through world-class research, manufacturing excellence, and robust system energy ODM services.
Dongguan Rama Charger Technology Co., Ltd. is a technology-driven enterprise integrating R&D, design, manufacturing, sales, and service into a seamless operation. We specialize in providing comprehensive system energy solutions for electric vehicle charging and related applications.
With strong independent R&D capabilities in charging controllers, Rama Charger can provide customized core master control boards for charging pile manufacturers. Over the years, we have established collaborations with numerous leading charging pile enterprises domestically and internationally, delivering outstanding ODM results and tailored solutions.
Comprehensive market intelligence and technology roadmap analysis for modern commercial vehicle ecosystems.
The global transition toward carbon neutrality has accelerated the electrification of commercial fleets, logistics networks, and public transport systems. Modern operations demand high-efficiency charging infrastructure integrated seamlessly with intelligent management platforms to minimize total cost of ownership (TCO).
Next-generation vehicle fleet management relies on bidirectional power transfer (V2G/V2H), advanced battery simulation, and AI-driven predictive maintenance. Custom master control boards enable real-time telemetry, load balancing, and secure protocol compliance across global export markets.
From urban logistics depots requiring rapid DC fast charging to municipal electric bus terminals and corporate fleet parking lots, tailored power distribution units (PDUs) and ruggedized components ensure maximum uptime and extreme weather resilience.
Explore our specialized hardware designed for heavy-duty commercial transport, smart gateways, and rapid EV adaptation.
Recognized for technological excellence, rigorous quality control, and international export compliance.
Our headquarters has obtained multiple authoritative certifications, including DEKRA CB, CE, ISO9001, as well as recognition as a high-tech enterprise and technology SME. We maintain a robust quality management system and AAA credit rating, and have secured 15 software copyrights, multiple invention patents, utility model patents, and design patents, reflecting our commitment to innovation and excellence.
End-to-end partnership from initial consultation and engineering design to global logistics and after-sales support.
Your trusted global partner for high-reliability EV charging controllers and vehicle energy solutions.
Customizable master control boards and intelligent charging solutions engineered to meet exacting industry standards.
Successful partnerships with leading domestic and international charging enterprises across diverse markets.
Multiple patents, international certifications, and recognized technological achievements ensuring long-term reliability.
From pre-sales consulting to after-sales support, we provide a seamless, customer-oriented experience.
Dongguan Rama Charger Technology Co., Ltd. is committed to powering the future of smart energy and electric mobility through innovative, reliable, and customer-oriented solutions.
Expert answers regarding our CE certified vehicle fleet management solutions and ODM services.
Rama Charger
