We Use cookies to increase your on the net experience. By continuing searching this Internet site, we suppose you concur our use of cookies. Following 3~5h, the melt is produced, and also the glass frit formed by cooling is quenched and cooled, drinking water Glass was geared up by focus. https://www.facebook.com/permalink.php?story_fbid=pfbid0MiTfqg8j45SUg41UnFmCTF19pF3xEvN3bWLC2NGMj2jttnBHJeHWgyef8irRGomLl&id=61569401052276