1. Frosted seal layer uses the principle of motion grinding to produce frosted effect, which is often used for surface treatment of plastics, metals, glass and other materials, and is widely used in mobile phones, cameras, computers and other electronic products and high-end gifts.

2. The Russian frosted seal coat is made of finer powder, which has better visual effect and a high-grade feeling, and is widely used in high-end electronic products, jewelry, watches and other fields.