Liuyi Electric is a leading manufacturer and supplier specializing in the R&D, production, and sales of high-quality, cost-effective DIN rail energy meters and digital over/under voltage protectors.
Founded in 2013, we focus on the research and development of electrical products. Our main products are smart meters and over-voltage and under-voltage protectors. We take customer needs as our top priority and produce practical, durable and easy-to-use products. We launch high-cost-effective and high-quality products.
We provide a series of high-quality electrical protection and intelligent control products, including overvoltage and undervoltage protectors, digital meters, time-controlled switches, etc., which are widely used in residential, commercial and industrial fields.
Safeguard your electrical systems with advanced over/under voltage protection for home and industrial use.
Built with fire-resistant materials to ensure safety and durability in all environments.
High-precision sensors deliver real-time energy monitoring for smarter electricity management.
Specializing in DIN rail electric meters, we offer compact, accurate, and easy-to-install solutions ideal for smart energy management in homes, buildings, and industrial settings.
From design to production, we provide tailored OEM/ODM services to match your brand needs. Fast turnaround, private labeling, and technical support ensure your success in the market.
Discover comprehensive overvoltage protection techniques to safeguard your electrical systems. Learn how to prevent damage from lightning, switching, and other surges—keep your power system safe today!
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