Tel: +86 188 2689 9458
source:other news release time:2023-06-26 Hits:
Definition:
Barcode is a graphical identifier that represents a set of information by arranging multiple black bars and spaces of varying widths according to certain coding rules.
Food packaging bags belong to goods, and the barcode of the goods includes the codes and barcode identification of retail goods, non retail goods, logistics units, and locations.
Features:
There is a principle of uniqueness in product barcodes, where a product item has only one unique code and no second identical code will appear. Products with different specifications, packaging, varieties, prices, and colors can only use different product codes.
Currently, there are two commonly used product barcodes internationally:
(1) EAN-13 (Standard Edition)
(2) EAN-8 (shortened version)
The first type: EAN-13 universal commodity bar code generally consists of prefix, manufacturer code, commodity code and Check digit.
The prefix code in the product barcode is a code used to identify a country or region, and the code is assigned by the International Association for Item Coding, such as 00-09 representing the United States and Canada. 45 and 49 represent Japan. 69 stands for Chinese Mainland, 471 stands for Taiwan, and 489 stands for Hong Kong SAR.
The commodity code is the code used to identify the commodity. The right to assign the code is exercised by the product manufacturing enterprise itself. The manufacturing enterprise decides which Arabic numerals to use on its own commodities according to the specified conditions.
At the end of the commodity barcode, a 1-digit Check digit is used to verify the correctness of the 1-12 digit code from the left in the commodity barcode.
The second type: EAN-8 product barcode refers to an 8-digit product barcode used for identification, consisting of a 7-digit product item code and a 1-digit checksum
Read recommendations:
3L 5L Bag-In-Box Wine Dispenser Coffee/ Juice/ Water/ Oil Bag-In-Box With Valve
What are the differences between polyester pet vacuum bag and nylon pa vacuum bag
Performance advantages of aluminum foil bags.aluminium spout pouch
Popular recommendation
Spout pouch
BIB Bag-in-box dispenser with butterfly valve vitop for drinking water wine juice
China Factory Baby Complementary Food Spout Pouch Baby Food Fruit Puree Bag With Spout Packaging Bag
refillable spout pouches company
spout pouch packaging bags maker
spout pouch black company
clear spout pouch sales
Aluminum foil bag
biodegradable spout pouches Factory
aluminium spout pouch sales
What are the advantages of the bag in the BIB box.bag in box 5l
Tell you how to distinguish the material of the vacuum packaging bag
Medical sterilization packaging bag
How to determine whether the food packaging bag is regular?
In what areas is the bag-in-box industry used?
Application of Aluminum Foil Ton Bag.aluminum foil bag price
What are the advantages of plastic packaging bags
How to correctly choose plastic bags for food? Teach you a few tricks
Advantages of BIB packaging compared to other packaging methods
Spout pouch - a new fashion and portable option.aluminium spout pouch sales
Talk to you some information about Plastic Bubble Mailer Bags.Bubble mailer bag Factory
The use of aluminum foil bags.aluminum foil bags for grilling
Discussion on the reasons affecting the quality of water packaging bags.heat seal liquid packaging
How much do you know about the processing of vacuum packed corn?
We should choose genuine food packaging bags
How to remove the static electricity of the packaging bag?
Tell you how to detect aluminum foil adhesive coating.aluminium foil coffee bag
Particle packaging bag
What are the requirements for making food packaging bags in general.petco free dog food bag wholesal
Prospect Analysis of Aluminum Foil Ton Bag Industry.aluminum foil bags for grilling