Cummins yog lub hauv paus hauv Columbus, Indiana, Tebchaws Asmeskas.Cummins muaj 550 lub koom haum faib khoom hauv ntau dua 160 lub teb chaws uas tau nqis peev ntau dua 140 lab nyiaj hauv Suav teb.Raws li tus neeg lag luam loj tshaj plaws hauv kev lag luam hauv Suav teb, muaj 8 qhov kev sib koom ua lag luam thiab cov tuam txhab tsim khoom lag luam hauv Suav teb.DCEC tsim B, C thiab L series diesel generators thaum CCEC tsim M, N thiab KQ series diesel generators.Cov khoom ua tau raws li cov qauv ntawm ISO 3046, ISO 4001, ISO 8525, IEC 34-1, GB 1105, GB / T 2820, CSH 22-2, VDE 0530 thiab YD / T 502-2000 "Kev xav tau ntawm lub tshuab hluav taws xob diesel teeb rau kev sib txuas lus ”.