Naval frequency converters from 50hz/60hz/400hz of 6kva to 16000kva, with indoor type, ip65 outdoor type,modular type.battery chargers with 48v/110v/125v/220v230v/1000v of 10a to 5000a, ups with nickel cadmium battery,ups with lithium battery,poe network ups,dc ups with 48v/110v/125v/220vdc, industrial ups,industrial inverter with 48v/110v/125v/220vdc,avr stabilizer from 100kva to 10mw; nickel cadmium batteries,nickel iron batteries,silver zinc batteries,lithium batteries,solar batteries,agm battery,vrla battery,opzv,opzs battery;nickel cadmium battery making machines,dc converter,ect.https://sites.google.com/view/batterysolar/batteries.
Motor generator sets,rotary frequency converters,static frequency converters,variable frequency drive,ups,battery chargers, nickel cadmium batteries,solar battery,lead acid battery,lithium battery,opzv,opzs battery,gel battery,nickel iron battery,stabilizers,solar clean robots,inverters,mppt..
