Ọkọ ẹru ina mọnamọna Yunlong pẹlu ifọwọsi EEC N1 jẹ apẹrẹ pataki fun gbogbo awọn ohun elo nibiti igbẹkẹle, didara iṣelọpọ ati apẹrẹ iṣẹ jẹ pataki.Ọkọ ohun elo itanna yii jẹ abajade ti awọn ọdun ti iriri ati awọn idanwo lori aaye yii.
Ipo:Fun awọn eekaderi iṣowo, gbigbe agbegbe ati gbigbe ẹru ina bii ifijiṣẹ awọn maili to kẹhin.
Awọn ofin sisan:T/T tabi L/C
Iṣakojọpọ & Nkojọpọ:1 kuro fun 20GP;2 sipo fun 40HC;RORO