Top AVR Regulator Manufacturer - Premium Quality Solutions for Every Need
Gerlangulo Electric Co., Ltd. is a trusted manufacturer of high-quality Automatic Voltage Regulators (AVRs) tailored for diverse applications. With years of industry expertise, our AVRs deliver stable output voltage for critical equipment including computers, medical devices, and telecommunications systems. Engineered for reliable performance, our products safeguard your valuable equipment from voltage fluctuations, ensuring seamless operation. Committed to quality and durability, we implement advanced technology and strict quality control measures to meet the stringent demands of various industries. Choose Gerlangulo Electric Co., Ltd. for superior AVR solutions that provide consistent power stability and protection for your essential devices. 
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
