... 1982 4,OEM offered 1.Material: tempered glass, Tempered glass container with the advantage of high temperature resistant,high Mechanical Strength ... ,ect.2.Techniques for glass container:by molding3.Application for Lamp Cover: tableware,dinnerware4.We can produce all ... ,1000ml,1900mlround:400ml,800ml,1600ml 500 Round Pyrex Glass Food Storage Container