We are a sys­tem part­ner to the auto­mo­tive indus­try with a glob­al pres­ence

We have always com­bined tra­di­tion and inno­va­tion. SEBN is part of Sum­it­o­mo Elec­tric Indus­tries, whose roots go back more than 400 years. Pure wiring har­ness exper­tise dis­tin­guish­es us as a glob­al part­ner in the auto­mo­tive indus­try. We are liv­ing the enthu­si­asm for our busi­ness.

Close prox­im­i­ty to our cus­tomers and a deep under­stand­ing of their require­ments and needs are the be-all and end-all for us: for more than 35 years, we have been devel­op­ing com­plex wiring har­ness sys­tems in close coop­er­a­tion with our cus­tomers.  We accom­pa­ny demand­ing vehi­cle projects until they are ready for series pro­duc­tion. This means from con­cept devel­op­ment and pro­duc­tion to the deliv­ery of our prod­ucts to the cus­tomer in the cor­rect sequence. We assume com­plete respon­si­bil­i­ty for the devel­op­ment and pro­duc­tion process of the entire sys­tem.