Leelen is one of the largest and reputatedmanufacturers of electrical components for switchgear. We are coopearating with Global ABB(China,Australia,Malaysia,Korea,Saudi Arabia,Italy,India,New Zealand,Finland and so on)Simens,Eaton, Areva, Mitsubishi, Toshiba, Hawker Siddeley, Iron, Tomra and so on..Meanwhile,we also can OEM/ODM products. These top-brand enterprises have witnessed our fine quality,attractive price and prompt delivery.Main Products:1.Voltage Indicators 2.Insulator(Capacitive and Inductive) 3.Blocking Magnet 4.Short Circuit and Earth Fault Indicator5..Heater /Heater board 6.Temperature and Humidity Controller 7.Current Indicator 8.Multifunctional Control Equipment