But modern shutters are invented by the Americans, called John Hampson and on August 21, 1841 to obtain the patent. Shutters Blinds mind generally relatively wide, generally used for indoor and outdoor shading, ventilation. More and more people agree with venetian blinds curtain also evolved from. Venetian walls feature benefits and more, and very beautiful blinds price, generally used for high-rise buildings. Shutters (louvre) shutters, blinds installed windows. Different from the blinds. Similarly blinds curtains, small blade, can be folded, is our daily television or common. Unlike soft texture fabric window blinds wooden blades are usually chosen, glass and aluminum and other materials, which can withstand sun, wind and rain, dust, corrosion, and easy to clean. Shutters on the current market, or slender Wealthy electric shutters, or mistreating Wei God. Placed all its horizontal lines showing tolerance beauty and warmth of the plane through the light conditioning, blinds can also bring a sense of dislike of change in modern concise space, a variety of colors to choose more so blinds decoration style blend with . Changyi shutters | blinds Price | longtai metal provided by longtai metal. This information consists of: Linqu longtai Metal Products (www.wfhulan.com) provide, we are Commercial Union membership, the integrity of the whole network of certified suppliers. Feel free to contact us, Contact: Li Zongbiao