包装的款式多样化，背封、插角、连袋、冲孔等。

Packing type diversification, pillow sealing, standing type, punching etc.

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该机适用于粉类物料的小袋包装(如：奶粉、豆奶粉、淀粉、药品粉剂类、农药粉剂类、咖啡粉、调味粉等)。包装成品的形状为背封，三边封或四边封。

This machine is suitable for packing powder materials of small bag, such as milk powder, bean milk powder, amylum, medicines powder, pesticide powder, coffee powder flavoring powder and so on.

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通过加热而封密封在织物里面的衬背。见胶粘。

Backing that is sealed to the fabric by heat. See Bonding.

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