Reliable 20kVA Voltage Regulator Supplier | Top ODM Manufacturers & Trusted Partners
Geralangoo Electric Co., Ltd. specializes in high-quality voltage regulators, including our highly efficient 20kVA model. Designed to maintain a stable voltage supply, this regulator is suitable for industrial, commercial, and residential applications. Our commitment to quality means that each unit is rigorously tested to ensure it meets or exceeds industry standards. With a focus on reliability and customer satisfaction, Gerlangoo Electric Co., Ltd. is your trusted partner for all voltage regulation needs. Contact us to learn more about how our 20kVA voltage regulator can enhance your electrical systems. 
Three-Phase Isolation Transformer
Control Transformer
Medical IT Isolated Power System
Marine Transformer
Tunnel Transformer
High Current Transformer
Automatic Voltage Regulator
Oil Immersed Voltage Regulator
