Integrate the advantages of sheer curtain , roller blind, venetian blind. Aluminum roller barrel, cassette system, hand operated Environment protection. The curtain surface is processed by high temperature , high pressure, and anti-static. Non toxic, harmless. Prevent dust. Uv protection Suitable for living room dining room, hotel decoration , public facilities... We can do any design according to your requirement. Our price is the most competitive in china and our quality is also the best. One finished blind with one pvc bag , 6 blinds with one caton box.