Straight Glass cups for drinking OEM 16oz,12oz,10oz,8oz,6oz,2oz Port: Nanjing or Shanghai Anhui Yijian Household Products Co., Ltd locates in Bengbu of Anhui Province. Close to Nanjing port and Shanghai port, the transportation is very convenient. Our main products are glass tumbler, wine glass, beer glass, ice cream glass, glass ashtray, glass bowl, glass candle holders, glass jars, food storage containers and so on.