China Acrylic Sign suppliers PRODUCT DESCRIPTION This sign can perfectly display its content from all angles, and the visibility is very high. In an emergency, it is easier for people to find it, and can easily find escape routes or emergency equipment. PRODUCT PARAMETERS Product nameDouble Sided Protruding Warning Acrylic Sign Size5鈥?x 6鈥?/p> MaterialAcrylic FeatureSunscreen, rainproof,...