Which one of you bought a formaldehyde-free wall covering? Is it really healthy?

I bought formaldehyde-free wall covering, which is really healthy. It is a product of Miqi. Their aldehyde-removing wall covering is produced by cold-resistant technology? It is really healthy and formaldehyde-free, and the quality is also very good. Miqi's star product, Miqi Painting Series, not only subverts the industry's understanding of art coatings and seamless wall covering, but also is the product that can best reflect Miqi's soul in recent years. In order to perfectly present the excellent color matching effect of artistic coatings and solve the problem of difficult construction of artistic coatings, Maggie made use of many years' innovative research and development experience of home soft packaging materials to launch "Seamless Wall Covering of Finished Artistic Coatings".