Laser marking and food safety
Company News 2021-07-03 Share: Back to list
Laser marking and food safety
Laser mark is the use of high energy density of laser local irradiation was carried out on the workpiece, the surface material vaporization or change the color of chemical reaction, so as to leave a permanent mark of a method of marking is marking high precision, high speed, clear and pollution-free characteristics such as environmental protection, the tag information is portrayed on the packaging of the product, so it is difficult to tampering and counterfeiting; But also can establish link database system, let us track in time, inquire the latest trend of the product. Therefore, the information marked by the laser marking machine is used for packaging bags, such as the production date, the source of food and so on. Clear, eye-catching, permanent do not fall off, erase will destroy the packaging; And environmental protection, no consumables, but also can effectively inhibit illegal elements, for the public food safety issues to provide the role of umbrella.
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