Boîte d'expédition rigide épaisse en carton, résistante aux chocs, écologique et réutilisable pour l'emballage et l'envoi de colis

1、The hardness of this shipping box is grade 3, which is very strong to ensure the safety of items inside. 2、The packaging box has a large size of 200x140x40mm, which can meet your certain loading needs. 3、The shipping carton can be used in almost all production and consumption fields to move and transport goods. 4、Safe and environmentally friendly, harmless to human beings, easy to recycle and reusable. 5、The cardboard box has a smoothly surface, will not stab hands, is easy to open and close, and is easy to use. 6、