I-Cummins ikomkhulu layo e-Columbus, Indiana, USA.ICummins inezikhungo zokusabalalisa ezingama-550 emazweni angaphezu kuka-160 ezitshale imali engaphezu kwezigidi eziyi-140 zamadola eChina.Njengomtshali-zimali omkhulu wangaphandle embonini yezinjini zaseShayina, kunamabhizinisi ahlanganyelwe angu-8 kanye namabhizinisi okukhiqiza aphethwe ngokuphelele eChina.I-DCEC ikhiqiza amajeneretha edizili e-B, C kanye no-L kanti i-CCEC ikhiqiza amajeneretha edizili e-M, N kanye ne-KQ.Imikhiqizo ihlangabezana namazinga e-ISO 3046, ISO 4001, ISO 8525, IEC 34-1, GB 1105, GB / T 2820, CSH 22-2, VDE 0530 kanye ne-YD / T 502-2000 “Izimfuneko zamasethi kadizili okukhiqiza ugesi ”.