The process of manufacturing aerosol cans is mainly divided into the following key steps: can body forming, nozzle and valve manufacturing, assembly and filling. These steps involve the combination of multiple manufacturing technologies and processes, which will be described in detail one by one below.

When the can is punctured, the high-pressure gas inside will be ejected at high speed along the puncture point. This gas spray may not only produce strong noise, but also produce extremely high airflow speed locally, causing harm to people or objects around.

When handling aerosol tin can, make sure to keep it away from fire sources and high temperature environments to prevent the remaining propellant in the can from expanding due to heat or causing a fire.

Aerosol tin can is also widely used in the treatment of skin diseases, especially when topical drugs are required. Drugs in the form of aerosols can evenly cover the affected area, promote drug absorption, and improve the treatment effect.

Application of aerosol tin can in cosmetics: Basic care products 1. Moisturizing spray 2. Sunscreen spray Hair care products 1. Hair spray and styling spray 2. Dry shampoo spray Makeup products 1. Base spray 2. Setting spray Fragrance products 1. Perfume spray 2. Deodorant Special care products