Changsha Vision Environmental Inc

Changsha Vision Environmental Inc is the leading high-tech manufacturers specializing in the research, manufacture and marketing of active carbon carving crafts. Our main products are charcoal carving crafts used in indoor and in-vehicle air purification. Our factory covers an area of 67,000 square meters, with a monthly output of 18,000 units. we are the only one that has obtained a list of patents for innovative products. What's more, we are a member of the Patent Cooperation Treaty; and the national implementation standards in this industry were complied by us. Furthermore, we were awarded the prize of "Outstanding Brand of Indoor Environment Purification" by China National Interior Decoration Association.