Hot selling Magnetic Dry Erase whiteboard Erasers
Product name Eraser Material: EVA Usage: School, office, promotion etc Logo Customized Logo Welcomed size 5*5*1.8cm Weight 23g shape Custom shape Feature High quality ,competitive price, in stock Eraser Production process 1.Mix rubber with ground pumice powder, iron oxide, vegetable oil, sulfur and other substances. 2.Heating the mixture causes the sulfur to mix with…