With the high reputation of our medical mask, our innovation of medical face mask is also rising. medical mask series manufactured by Changqing Toys include multiple types. And the products shown below belong to this type. The product has an unmistakable refractive index and Abbe number. Its spectacle lenses have the most suitable raw materials and additives. It can be kept on the desk, in a backpack, or even in the car to provide fun at any time. Replacing the old ones with this energy-efficient alternative is one of the easiest methods in reducing utility bills. Besides, it also helps conserve energy. It can promote relaxation and reduce tension for those people suffering from ADHD or autism.
Our company bears social responsibility. We support initiatives and organizations such as Sustainable Coalition, Canopy and Zero Discharge of Hazardous chemicals (ZDHC).