Opal glass soup plate 1.Specification:Glass plate 2.Material:glass 3.Cerification:CIQ&SGS 4.Color:opal Opal glass soup plate XP45Saucer 4.5' ... information,thanks. XP75 XP45 XP55 Jiancheng High-Tech Glass Five Advantages1.High corrosion resistance1)Microcrystal surface is almost ... 120degree.2)Melted by 1500degree high-temperatue,the pyrex glass is bright,stable,nontoxic,flavourless,ageing resistance.3) ...