Can I submit package forward application until all the items arrived?

Yes.

KorGou has a 30-day free storage period during which the goods you have entered can be stored at KorGou warehouse for free before you submit the transfer instructions. The establishment of a free storage period can make it easy for users to store goods without worrying about additional storage costs during a commodity discount period.

If the free storage period exceeds 30 days, KORGOU will charge each package 500 KRW per day for storage.

可以。

KorGou拥有30天的免费仓储期，在此期间，您已入库的货物可以免费存放在KorGou仓库，待所有货物全部到齐后再提交转运指令。免费仓储期的设立，可以方便用户在商品优惠期间放心囤货而不用担心额外的仓储费用。

如超出30天免费仓储期，KorGou将对每个包裹收取500KRW每天的仓储费。