Outer Pag
Outer pag is also known as transport pag.The main purpos of outer pag include：（1）to protebsp;goods from damaging or stealing；（2）to facilitate loading，unloading and transp；（3）to create venienbsp;for ste and check.Bags，barrels，drums，boxes，cas，cartons，crates and carboys are some of the most often ud types of outer pag in iional trade.
Outer pag needs to be marked.The marks may be a bination of simple shapes，letters，numbers and words.ventionally，outer marks mainly include shipping marks，directive marks and warning marks.
Inner Pag
Inner pag or sales pag，on the other hand，aids marketing，er advertising，display，prentation，prote，handling and lf-rvibsp;retailing.Skin pag，blister pag and shrink ing are the only-ud pag in iional trade.Eabsp;has its own funs.
ral Pag
ral pag refers to the pag that makes no mention at all of the name and the try of the exporter on the odity and on the outer and inner packages.The purpo of ral pag is to break the tariff and non-tariff barriers in some imp tries and regions and to satisfy the special need of transa.It is ud as one means of exporters to expand trade and strengthen petitiveness.
An importer shall make the exporter uand his requirements for pag so as to avoid the subquent disputes.A good way is to nd a letter of pag instrus in whibsp;the importer lists all the detailed pag information.The exporter will then make a reply to ensure that the pag ditions will satisfy the importer.
Outer Pag