The first step in manufacturing high-quality glass bottles is to strictly control the two core links of raw materials and formulas.

The main component of glass is silicate minerals. The type and quality of such materials directly determine the basic quality of glass. High-quality glass bottles usually use high-purity quartz sand as the core raw material. High-purity quartz sand can reduce the influence of impurities on the texture of glass, making the glass bottles made more transparent and stronger. Apart from quartz sand, the selection of other auxiliary materials should not be taken lightly either. Every kind of material must undergo strict screening to avoid quality risks caused by material defects.

After determining the raw materials, the scientific formula ratio becomes the key. The requirements for the formula of glass bottles with different uses are completely different. Glass bottles used for holding food and medicine should have formulas that take into account both safety and stability. For glass bottles used in cosmetic packaging, the formula should focus on aesthetics and texture. The proportion of the formula cannot be generalized and needs to be tailored to the final use and quality standards of the glass bottle.

Raw materials are the cornerstone of the quality of glass bottles, and the formula is the key to regulating the performance of the glass. Only by doing these two links well can a good foundation be laid for the subsequent processing and manufacturing. These two major links complement each other and are indispensable. They are the core steps that all glass bottle manufacturers must pay attention to.