For the packaging market, weight loss is now a trend. Weight reduction can reduce carbon emissions in packaging logistics. Weight reduction can reduce packaging costs, save resources, be more environmentally friendly, and be more conducive to the healthy and sustainable development of the market. However, the current high-end market is also developing rapidly, whether it is food, beverages or cosmetics, etc. With the improvement of people's living standards, the market is gradually differentiated, and the high-end market has begun to be valued by manufacturers. High-end market packaging pays more attention to the texture of the packaging, which is in conflict with the weight reduction of packaging. This is a contradiction, and the main representative of the contradiction is the glass bottle. At present, there is a high demand for the weight reduction of glass bottles in the market. Compared with other packaging, it is indeed necessary to reduce the weight of glass bottles. It is an indisputable fact that glass bottles are heavy. The heavy glass bottle is a big defect for the market competition of glass bottles.
However, many high-end product packaging now tends to use glass bottles because of the thick and distinctive temperament presented by glass bottles.