oem decorative rocks factory_oem decorative rocks factory

The manufacturing of glass beads is a meticulous process that requires precision and expertise. It typically starts with the selection of high-grade raw materials, primarily silica sand, soda ash, and other additives. These ingredients are melted together in a furnace at high temperatures, usually exceeding 1400 degrees Celsius. Once the molten glass is produced, it can be formed into beads through several methods, including blowing, molding, or dripping.