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:
biodegradable spout pouches sales
Popular recommendation
Pouch with handle
Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag
Hot Sale BPA Free Plastic Drink Juice Fruit Liquid Packaging Stand Up Bag Spout Pouch
Spout pouch flexibility Manufacturing
biodegradable spout pouches custom
flat bottom coffee bag price
bag in box packaging Solution
tea pouch packing machine price
vacuum zipper bags company
box-in-box wholesaler
What is the quality of degradable plastic bags?
Development prospect of packaging bags
What are the packaging machinery and equipment?
What are the types of packaging bags
What should be paid attention to in the customized production of rice packaging bags.super pouch too
Do you know all the things in the Bag-in-box?
Development Trend of Aluminum Foil Ton Bag Industry.aluminum foil bag large
A bag is a bag used to pack various articles
With Spout pouch - a new form of packaging
How much do you know about PE bag blowing film?properties of flexible packaging films distributors
How to prevent plastic packaging bags from aging.mini Snack food bag distributors
Flexible packaging film roll Packaging Manufacturing.On the Scope of Use of Food Packaging Bags
Analyze the factors that may affect the production environment of fruit juice bags?liquid spout bags
Introduce the use process of zipper bag.stand up coffee bag with zipper
Requirements for food plastic packaging bags.kraft spout pouch
Characteristics of food composite bags.printed snack food bags custom
Performance and function of plastic packaging bags
Vacuum packing bag
pet food bag sealer Manufacturing.Snack food bag bulk Manufacturing.Food packaging bags can play a g
The important role played by vacuum bags.Vacuum zipper bag