UniWave Electric
UniWave Electric
Based in Liushi, Yueqing, Wenzhou, China—the world-renowned "City of Low Voltage Electrical Appliances"—we leverage a mature industrial cluster to provide unmatched supply chain resilience and cost-efficiency.
Since our inception, we have dedicated over a quarter-century to the innovation of circuit breakers and AC vacuum contactors. Our deep technical expertise ensures reliability in the most demanding environments.
Wenzhou UniWave Electric holds ISO9001, CE, CB (IEC), and SAA certifications. Every product is engineered to strictly comply with IEC international standards, ensuring global interoperability.
Wenzhou UniWave Electric Co., Ltd. is a leading manufacturer specializing in a wide range of electrical products, including Circuit Breakers (RCBO / RCCB / MCB / WiFi Smart MCB / MCCB / ACB), Isolator Switches, Change Over Switches, AC Contactors, Thermal Relays, Magnetic Starters, Solid State Relays, Distribution Boxes, Voltage Stabilizers, and Voltage Protectors. With advanced testing instruments and a highly skilled R&D team, we continually develop cutting-edge solutions for smart grids and renewable energy systems across Europe, America, Southeast Asia, the Middle East, and Africa.
Integration of IoT sensors for real-time contact erosion monitoring and predictive maintenance (PdM). The future lies in digitized arc extinguishing.
Transition from traditional electromagnetic coils to Permanent Magnet Mechanisms, reducing power consumption by up to 80% and increasing mechanical life.
Utilizing high-alumina ceramic vacuum interrupters and lead-free soldering to meet stringent REACH and RoHS environmental standards for green manufacturing.
Expanding the technical envelope for EV Charging and Battery Energy Storage Systems (BESS) with contactors capable of handling 1000VDC to 1500VDC.
Our manufacturing facility integrates automation with rigorous quality control to deliver 100% defect-free products. From raw material sourcing to final testing, UniWave defines the gold standard for China-made electrical components.
Vacuum contactors and DC MCBs optimized for photovoltaic systems and energy storage (BESS), ensuring safe disconnection under high-load DC arcs.
From motor protection relays to heavy-duty magnetic starters, we provide the backbone for factory automation and large-scale mining operations.
Intelligent ACBs and WiFi-connected MCBs enable smart power monitoring for urban grids, reducing energy waste and enhancing safety protocols.
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For global enterprises, sourcing a Vacuum Contactor Manufacturer in China is not just about price—it's about Information Gain and Supply Chain Integrity. UniWave Electric offers:
We focus on customer satisfaction, innovation, and sustainable development. We warmly welcome inquiries from global partners and are dedicated to establishing long-term, mutually beneficial business relationships.
