Anyị nwere uru na: Siemens, ABB, Allen-Bradley, MTL, Pepperl + Fuchs, Phoenix Kọntaktị, Omron, Mitsubishi, Schneider, Yokogawa wdg. Ngwaahịa anyị na-agụnye usoro mmepụta ihe, modul, CPU, PLC, DCS, ihe mgbochi nchebe, njedebe njedebe , ọsọ agba anọ, ihe mmetụta, Inverters, Circuit Breakers, ugboro Ntụgharị, mbanye, ike ọkọnọ wdg.