An emphasis on the need to adjust the lever is part of the blinds. Shutters adjusting lever has two functions, one lift switch regulating shutters aluminum blinds manufacturers, the other is to adjust the angle of the vanes. In the test, when adjusting rod blinds, shutters hanging flat first try to pull, to see whether the smooth lift switch, then turn the lever to see if the leaves flip also flexible. On the selection window cloth, 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 leaves can recuperate indoor light, good blinds both useful and beautiful, but also saved the expenditure window cloth. Electric blinds good ventilation performance, adjustable interior light intensity zinc steel shutters prices, especially for simple and clean interior. Electric blinds because plastic is simple, easy to fade, no distortion, good insulation effect by consumers, give us a brief overview, electric shutters purchase points. One point, the color of the entire electric blinds and curtains, including all accessories blade (wire frame, adjustable rod, cable) and adjust the rod small accessories such as consistent color, indicating the production process has been through. Highlights Second, the smoothness electric blinds by hand and feel the smoothness of the blade frame line, good quality products should be smooth, rounded edges, a sense of unarmed hand difficult to handle. Three points, electric shutters opening and closing function of rotational adjustment bar to open the blade, good quality should maintain good levelness between each blade products, namely the separation distance between each blade symmetry, each blade shutters keep straight species, no bending of the upper and lower feeling. When the blade is closed between the blades should be mutually consistent, no light leakage gap. Aluminum blinds, longtai metal (certified), Bengbu blinds offered by Linqu longtai metallwarenfabrik. Linqu longtai Metal Products (www.wfhulan.com) Shandong Weifang, fence, fence, network leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In longtai metal leadership with the staff warmly welcome all inquiries negotiations to create a better future longtai metal.