... rigidity, high tensile strength, moisture resistance, recyclable ect. (3) Non-toxic, pollution-free, corrosion-resistant, waterproof, anti-static ... , agriculture and so on. PP plastic corrugated sign Application: (1) Billboard. (2) Screen printing. (3) Exhibition booth decoration. (4) ... SGS TESTING We can accept OEM, can do the products according to customer's requirements.PP plastic corrugated sign ...