Food grade plastic bottles play an important role in food storage and transportation, but their environmental issues cannot be ignored. Plastic bottles may cause environmental pollution after being discarded, so they should be properly recycled and disposed of after use. Food grade plastic bottles play an important role in food storage and transportation due to their excellent material properties and wide range of applications. At the same time, we should also pay attention to its environmental issues and actively take measures to reduce its impact on the environment.

The history of plastic bottles can be traced back to the early 20th century. Initially, plastic bottles were made of synthetic resin materials, which had advantages such as lightweight, corrosion resistance, and strong plasticity. With the continuous development of the plastic industry, the production technology of plastic bottles has also been greatly improved. From simple manual production to modern automated production lines, the shape, size, and function of plastic bottles have been greatly enriched.