Ngati muli ndi mafunso okhudzana ndi kubwereketsa kapena mgwirizano, chonde omasuka kutitumizira imelodeliazhou@plastech-machinery.com.cnkapena gwiritsani ntchito fomu yofunsira ili pansipa. Oimira athu ogulitsa adzakulumikizani mkati mwa maola 24. Zikomo chifukwa chokonda zinthu zathu.
