Reduce of space, increase efficiency, the returnable case is easy to stack and move. Light weighted sleeve, cap and tray greatly increases the workability and ensures security.

• 空间的缩小；效率化周转箱；很容易堆载；移动.；轻量的无盖纸箱和托盘；使作业性得到飞跃的提高的同时；确保了高度的安全性