包装工业过程控制
Packaging industrical process control
工业包装
industrial packaging
industrial life insurance
工业包装纸
industrial wrapping paper
单机联动瓶装包装线
bottle medicine automatic interlocking packging line
包工包料
contract for labour and materials
contract for labor and materials
包装工程技术
Package engineering technology
包装工程人才
Packaging engineering talent
包装工程与设计
packaging engineering and design