Innovative and environmentally friendly, Swedish supermarkets try to mark the fruits and vegetables with lasers
Author： Comefrom： Date：2017-6-29 14:11:34 hits：7
The Swedish supermarket in the fruit and vegetable surface by laser marking, does not damage the fruits and vegetables, fruits and vegetables so that each piece has its own identity, save the original plastic packaging, it is economical and environmentally friendly, quickly in the China supermarket can also see
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