packaging machinery的用法和樣例：
例句
- Our company is a production of packaging machinery based private enterprises, foreign-generation processing hose, and a day of service.
我公司是一家以生產包裝機械為主的私營企業，同時對外代加工軟管，及日化一條線服務。 - Dongguan City, Stallone is a printing and packaging machinery in the printing and packaging machinery and printing equipment sales center.
東莞市泰隆印刷包裝機械是一個從事印刷包裝機械及印刷器材銷售的中心。
