Signs are signs for the production of identification, the type of coal mine signs, above text, graphics and other content to play the role of specified direction and warnings. Common signs electroforming signs, Secretary Nameplate signs, warning signs. Coal is one of the signs. Signs features are the following: First, logo signs marked features, signs mainly to the performance of its visual effects. For example, words convey; logo signs mark is symbolic, direction, suggestive, etc. functions. Text styles can show the character, background. It emerged in symbolic meaning and structure. Second, the coal mine signs classification, identification signs a message across media. It has ads (ADVERTISEMENT) function. Mine signs is a sign of a type used in the mining industry. Mine signs, and its main function is to use a combination of graphics and text to convey a cultural form and related protocols mining industry. Mine signs, the coal mine signs, it is usually made of aluminum materials were produced. Mine signs, the coal mine reflective signs, it is very easy to install and durable, but also has good reflective warning effect. Coal mine signs offer, Yu Po plate. (Online consultation), provided by the Changyuan coal mine signs signs Ltd. Yu Po. Changyuan Yu Po signs Ltd. (www.hnypbp.com) Henan Xinxiang, nameplate leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Yu Po signage in leadership with the staff warmly welcome all inquiries negotiations to create Yu Po signs a better future.