On the window blinds fabric selection spraying price, aluminum shutters (ventilation window) and typically share many common window cloth comparative strengths. Light with blinds conditioning: in normal human mind-set inside, loyal way home the sun that is conditioning window cloth, is not necessarily so. Learn foreign lifestyle, custom blinds are an excellent way. Advantage through the blinds that viewpoint conditioning window blinds leaves the room light can recuperate, both with good shutters and beautiful, but also saved the expenditure window cloth. Aluminum windows and doors require an accessory materials, doors, windows and accessories: must meet the design requirements and specifications should be consistent with national standards. 2, and springs: the door spring, stainless steel surfaces should be blinds or copper surface species, before the formal use of bottles, should be around, opening and closing speed adjustment, for ease of use. Hydraulic part can not leak. Can also be used fixed doorstop. 3. Lock: should be open-sided safety lock. 4. Push Hands: made of stainless steel, aluminum or copper. 5, the pulley, the pulley bracket: optional hard nylon pulley wheel, pulley frame, usually of galvanized steel products. 6, sealing materials: rubber seal should be used in conjunction with a waterproof sealant. Shutters fitted with two concealed and surface mounted installation, you need to take the amount depending on the size of the blinds assembly method when purchasing. Concealed in the window lattice lattice shutters, its length should be the same height as the windows, but the width than the narrow windows on each side 1 to 2 cm. If the blinds hanging out the windows on the outside, then it's length should be about more than the height of about 10 cm aluminum window blinds manufacturers, each wider than the width of the windows on both sides of 5 cm or so, in order to ensure that it has a good shading effect. Generally, kitchen, toilets and other small rooms suitable for concealed installation of blinds, and a living room, bedroom, study, large rooms are more suitable for use out-he installed blinds. Fuzhou blinds _ galvanized metal shutters _ longtai provided by Linqu longtai Metal Products. Linqu longtai Metal Products (www.wfhulan.com) strong, credible, Shandong Weifang Fence, bar, network, and other industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead longtai metal and you hand into the brilliant, for a better future!