| 摘要 |
The present invention relates to an egg packaging box. The egg packaging box comprises: a lower support surface unit having a first connection surface, a lower support surface, and a first support surface; an upper support surface unit having a second connection surface, an upper support surface, and a second support surface; and a cover surface unit having a third connection surface and a cover surface. According to the present invention, the egg packaging box can improve productivity and reduce manufacturing costs. |
