Crystal glassware originates from Europe, and its main production areas are Germany, France, Italy in Western Europe, Czech Republic, Hungary in Eastern Europe, etc. each has its own characteristics. Crystal glass is made of silicon and lead oxide (other materials such as potassium oxide and barium oxide are used in the subsequent lead-free crystal), which makes the crystal particularly shiny. The clarity depends on the polishing technology and quality. The crystal candle jars made by this technology are highly ornamental and practical, and are loved by people.
