Ubwino wathu ndi mitengo yotsika, gulu logulitsa lamphamvu, QC yapadera, mafakitale amphamvu, zinthu ndi ntchito zabwino kwambiri za Ubwino WapamwambaNjira ya Mphira ya ku Chinas 180X72ym ya Excavator Track, Cholinga chathu ndi "kuwotcha pansi patsopano, Kupambana Mtengo", mtsogolomu, tikukupemphani kuti musinthe nafe ndikupanga nthawi yowala limodzi!
Ubwino wathu ndi mitengo yotsika, gulu logulitsa lamphamvu, QC yapadera, mafakitale amphamvu, zinthu ndi ntchito zabwino kwambiri zaNjira ya Mphira ya ku China, njanji yofukula, Tikukhulupirira kuti tili ndi mphamvu zonse zokupatsani zinthu zokhutiritsa. Tikufuna kusonkhanitsa nkhawa zanu ndikumanga ubale watsopano wachikondi wa nthawi yayitali. Tonsefe tikulonjeza kwambiri: Mtengo wabwino kwambiri; mtengo weniweni wogulitsa, komanso khalidwe labwino.