Premium Voltage AVR Supplier - Trusted ODM Manufacturer & Leading Industry Supplier
Gerlangoo Electric Co., Ltd. is a premier manufacturer and supplier of high-quality Automatic Voltage Regulators (AVR), engineered to maintain stable and consistent voltage levels for various electrical equipment. Our AVR solutions cater to a multitude of applications, including industrial machinery, computer systems, and telecommunications. With a commitment to cutting-edge technology and superior engineering, we ensure that our products adhere to the highest industry standards for performance, reliability, and safety, providing you with the assurance that your equipment remains protected from voltage fluctuations. 
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
