transformer
power transformer
oil-immersed transformer
CE certificate
widely exported to Russia, Ukraine, Poland, UK. Italy,

Shanghai CET Group have 7 branches in China to produce:

Circuit breaker: mcb, rccb, mccb, rcbo.

AC contactor:  LC1-D, GMC, CJ40, KT6023

Fuse:  NT00C/NT00/NT1/NT2/NT3/DII/DIII

Time relay/Timer:  24 hours timer, weekly timer, General relay and sockets.

Distribution box:  Metal box and plastic, different way and size.

Stabilizer: SVC, TDGC

Lamps and Lightings(LED Bulb, SMD LED, Waterproof Lamp, Grid lamp, Bulkhead, Flood light, Fluorescent lamp) 

Shanghai CET Electric Co., LTD