Precision on physical dimension

Have you ever seen the vessels in which the data of physical dimensions are clearly and accurately described like this?
The tolerances of actual data on physical dimensions are surprisingly narrow. [Table I]

• Inside bottom extremely close to true hemisphere —Sphericity
• Extremely low tolerance of radius of inside bottom
• Inside cylindrical body extremely close to true circle —Circularity
• Agreement of both centers of cylindrical body and bottom —Concentricity
• Inside cylindrical body extremely close to true cylinder —Cylindricity
• Vessel center is nearly perfect vertical and guaranteed by the concentricity.
• Extremely low tolerance of inside diameters of cylindrical body
• Extremely low vessel-to-vessel variation in configuration
• Complies with USP, EP, JP and associated pharmacopeia
• Formed by the integrated glass fabrication technology from cylinder to hemispherical bottom, for the first time in the world