... tray ,electrical element tray ,mobile tray ,egg box etc. Paper Pulp Tray Moulding Machine:Product Introduction:FC series egg tray making ... ten year practice. The pulp molding system can use all kinds of waste paper to produce high quality molded fiber products. Such ... , vegetable portion trays, fruit portion trays, strawberry punnets , kidney trays, wine packs, can trays, seed cubes, ect.