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Crystal glass—of high quality and expensive

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On account of the high quality and for the protection of the consumer, crystal glass is subject in Germany to the 'law on the marking of lead crystal and crystal glass', which, among other things, also clearly defines the various quality levels and the content materials. It is therefore understandable that only first-class and absolutely high-grade silica sands and feldspars are used for this product—a clear case for the Quarzwerke Group.

Stable product quality for an absolute sparkle

On account of the high quality of crystal glass products, absolutely stable and premium product quality is imperative—a property that the Quarzwerke Group fulfills masterfully. We are therefore all the more pleased that our silica sands are processed into valuable drinking glasses, vases and bowls that are unmistakable due to their clarity and brilliance. You can also benefit by using our high-grade silica sands and feldspars in your crystal glass production. Please contact us for a non-binding offer. We look forward to your phone call!

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