Zwiesel Kristallglas AG, founded in 1872, is a leading manufacturer of crystal glass located in Zwiesel, Germany. The company is renowned for its high-quality glassware, which includes wine glasses, champagne flutes, cocktail glasses, and decanters. Zwiesel Glas products are known for their exceptional craftsmanship, combining traditional techniques with modern innovation. The company operates with a strong focus on sustainability, using environmentally friendly production methods such as TRITAN® crystal glass technology, which enhances durability and eco-friendliness.