Boerstn is engaged in manufacturing,development,service ,sales & marketing of H.V./L.V. power distribution equipments,switchgears,pad-mounted transformers,compact substations..etc .for all over the world. As a leading & professional manufacturer in China,we mainly manufacture below items and supply their electrical accessories:

• H.V.& L.V.switchgears

• M.V solid insulated switchgears (SIS)

• compact substations/Transformer substation

• single phase & three phase pad mounted transformers(PMT)

• Gas insulated switchgears(GIS)

• Ring main units (RMU)

• Oil-immersed transformers and dry type transformers 

• Vacuum circuit breakers (VCB),Air circuit breakers(ACB),mini circuit breakers(MCB),Moulded case circuit breakers(MCCB),Residual current circuit breakers(RCCB).Fuse cutout,overload relays,contactors.etc.