Varelen's dry transformers approved by marine standard-Bureau Veritas Certification
Design KNAN 5000kvar shunt reactors Natural ester fluid used for outdoor
15MVA Transformer adopt anti-corrosion design, C5-M painting, used for offshore
Design and production 110kv oil immersed power transformer
Exported cast resin dry type transformer to Russian market( pass tests E4 C3 F1 )
Successfully developed singlephase 6-winding rectifier transformer for railway traction
Successfully developed 10.4MVA dry type rectifier transformer
Exported Oil immersed transformer to Australia
Exported phase shift transformer to Europe
Exported Electric rail reactor to Germany
Exported cast resin dry type transformer to Europe
Exported mining flameproof dry type transformer to Europe
Rebuilt the new company Varelen Electric Co.,ltd
Changsha transformer factory was established
