Because the roof is located in the high-altitude characters, should pay particular attention to safety issues. Picture: If the lamp selection of banner sheet roof fixed characters, please try to use a large banner wind loads, such as the United States mmt, so as not to be high-altitude high-speed airflow strong characters roof damage, and a distance works well. Light source: To choose a good glow bright led SMD characters roof design, so that from a distance in order to have a perfect visual effect. Waterproof: sealing work well, good plastic roof waterproofing roof characters, to prevent water corrosion of metal surfaces and other components. Installation: use more lifting a way that the finished product delivered to the high altitude site from the basket, and then install the site by construction workers. LDX full-service, give customers more convenient. Outdoor advertising industry has become the province of the well-known brands. Has worked and Merchants Bank, rural credit cooperatives, the Bank of China, Shanxi Hall, in fast food, Kohler, actually home, Dongfeng sign cooperation. With our solid strength, superb technology, standardized operations, standardized construction, to provide you with the best quality service. Acrylic roof characters, characters hunyuan roof, LDX advertising provided by the Shanxi DS Hin Culture Media Limited. DS Shanxi Xuan Culture Media Co. (www.sxdxzs.com/) strong, credible, in Taiyuan, Shanxi advertising industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead LDX ads and you hand into the brilliant, for a better future!