Min. Order Reference FOB Price
1000 Square Meters US$0.15-1.60 / Square Meter
Product Description
Product Description Plastic drainage board is made of polystyrene (HIPS) or polyethylene (HDPE) as raw materials, and the plastic bottom plate is stamped into conical protrusions or stiffening rib protrusions (or hollow cylindrical porous). Through continuous innovation and research and development ...