From raw materials to finished products — every step under strict quality control
High-purity silica sand, soda ash, and limestone carefully selected and mixed
Materials melted at 1600°C in state-of-the-art furnaces
Advanced IS machines shape molten glass into precise forms
Controlled cooling to relieve internal stress for durability
100% automated inspection and manual quality verification
Quality Management
Food Contact Safe
German Safety Standard
Third Party Verified