Meaning of safety signs classification indication signs prompt flag is a schematic target direction. Tip geometry square sign safety signs PVC custom, green, red background, white graphic symbols and text. Tip logo There are 13 PVC safety signs, which generally prompt flag (green background) 6 such as: safe passage, Taiping door; fire equipment prompt flag (red background) there are seven: fire alarm, fire calls, underground fire hydrant, ground fire hydrant, fire hose, fire extinguishers, fire pump combiner. Category supplementary sign supplementary sign safety signs is to supplement the previous mark of four safety signs PVC specifications, to prevent misunderstanding. Supplementary mark is divided into two kinds of horizontal writing and vertical writing. Written horizontally rectangular, PVC below the safety signs written in quotation marks, and logos may be connected together or separately; Shuxie written in the flag pole portion. Secondary color logo: Shuxie, both black and white, horizontal writing, and for prohibiting flag with red and white, with a black and white for the warning signs, with the band instruction with blue and white flag . PVC safety signs safety signs PVC Specification _ _ Chongqing Yu Po plate. Provided by Yu Po signs Ltd. Changyuan. Changyuan Yu Po signs Ltd. (www.hnypbp.com) strong, credible, in Xinxiang nameplate industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Yu Po into the brilliant signage and you work for a better future!