2. Reconstituted tobacco
工業(yè)科技

        The main reasons for incorporating reconstituted tobacco in the blendare economic. The cost of tobacco is rising as a result of general inflationary pressure and inability of growers to keep up with demand,and sothe cigarette maker must find ways to get m......（本文共 4774 字, 2 張圖）     [閱讀本文] >>