sourcing map Corrugated Plastic Sheets Blue Blank Signboard 12x17.7inch with H-Stake Signs for Yard Lawn, Pack of 4

What is this?
The polypropylene corrugated board is a new type of material that is and corrosion-resistant. Used for display advertising and information, used in gardens, lawns and other outdoor places, used for various information boards, substrate support boards, watercolor boards, blank boards, cage application, painting DIY board, greenhouse baffle, decoration display board, courty...