The foreground of craft glass is very good, in the market of glass up to now, still compare avant-garde, for example
Glass fiber market is good, sales can also, but the total from the front, the variety of glass, in the market competition will have a different role, but when such as fiber glass, generally in industry, and antifreeze glass, crystal glass. Application in the life, so you be clear of entrepreneurial orientation, so no matter how future, as long as he needs to people, the prospects are good, your goods can be sold. As long as your product is good, as long as the others need, someone will find you and even at home, is ok. But first of all, from the various aspects of propaganda, open the popularity after your sales site no matter it is ok, that's not a problem.