Chongqing Cummins Generator Sets(DCEC): M, N, K mndandanda uli ndi mitundu yambiri ngati 6-silinda, V-mtundu 12-silinda ndi 16-silinda, yosavuta kugwiritsa ntchito ndi kukonza, mphamvu kuyambira 200KW mpaka 1200KW, ndi kusamutsidwa kwa 14L, 18.9L, 37.8L etc. The amaika kamangidwe kopereka mphamvu mosalekeza poona luso lake zapamwamba, ntchito odalirika ndi maola ntchito yaitali.Itha kuyenda mosasunthika m'malo osiyanasiyana monga migodi, kupanga magetsi, misewu yayikulu, matelefoni, zomangamanga, chipatala, malo opangira mafuta ndi zina.