PVC Flex Banner, Coated Fabric, Tarpaulin manufacturer / supplier in China, offering Signapex Hot Selling 440g PVC Coated Flex Banner Roll Used for Outdoor Advertising, Factory Price Outdoor Advertising Materials 13oz PVC Backlit Flex Banner for Light Box, High Quality 440GSM PVC Frontlit/Blockout Flex Banner for Outdoor Poster Materials and so on.