Nou ofri tengstèn carbure Comelz kouto yo ak Comelz lam pou endistri koupe kwi, Long lavi ak kwen byen file se karakteristik yo ki nan pwodwi nou yo.Tankou: Comelz HZ2L, Comelz HZ2N, Comelz HZ2P, Comelz HZ2R, Comelz HZ3B, Comelz HZ4N, Comelz HZ5K, Comelz HZ5N elatriye.