封口机

FXJ6050A型打码封箱机主要适用于纸箱包装流水线上，纸箱通过封箱后，在纸箱侧面打印生产日期，批号及必要的文字标注等。

edge sealing

sealing compound

sealing strip (packing cord)

sealing arrangement

heat-sealing

sealing

SEALING of bottle closures

Sealing