Take various kinds of pulp as materials and adopt environment-friendly technics.High strength,good ductility and waterproofness.The standard weight of 12-egg carton is 55g.We also have 10-egg carton,18-egg carton and 6-egg carton and other sizes of egg cartons for you to choose. Our products have already passed the sanitary inspection and be sold to all of the world because of the dependable quality and suitable for each kind of eggs subpackage production lines.