What are the steps of the production process of round color copperplate label paper?

The production process of round colored copperplate label paper usually involves multiple steps to ensure the quality, accuracy and aesthetics of the label. The following is a typical production process flow:

1. Design phase

Label design: Designers use professional graphic design software to design the size, shape (circular), color, pattern, text and other necessary elements of the label according to customer requirements. After the design is completed, the customer needs to confirm the design plan.

2. Plate making stage

Plate making: The design of the label graphics into a template for printing. In traditional printing, flexographic and intaglio techniques may be used to produce printing plates; In digital printing, electronic documents are usually used directly. The plate making process needs to ensure the accuracy of the image and the feasibility of printing.

3. Printing pretreatment

Machine debugging: Pre-processing of the press before the actual printing, including adjusting the color and calibrating the press to ensure that the output label meets the design requirements.

4. Printing stage

Printing: The design is printed onto the coated paper label material using selected printing techniques (such as flexographic printing, screen printing, digital printing, etc.). The printing quality needs to be closely monitored during the printing process to ensure the accuracy and clarity of color, pattern and text.

5. Cutting stage

Cutting molding: After printing is complete, use a cutter or die cutter to cut the large printing material into a specific circular label shape. This step requires ensuring that each label is the exact shape and the same size.

6. Film coating (optional)

Coating or coating treatment: In order to improve the wear resistance, water resistance or gloss of the label, the label is sometimes coated or coated. This helps to increase the durability and appearance quality of the label.

7. Quality check

Comprehensive inspection: A comprehensive inspection of the printed and cut labels is carried out to ensure that the printing quality, color accuracy, shape specifications of the labels meet the requirements, and there are no defects and defects.

8. Packaging stage

Label packaging: The checked labels are packaged according to customer requirements or industry standards. Various packaging methods can be rolled packaging, flat packaging or special custom packaging to meet different transportation, storage and use needs.

9. Shipping and tracking service (non-production process, but an important part)

Shipment: The packaged label will be delivered to the customer in accordance with the time and method agreed in the contract.

Service tracking: After the completion of the transaction, the product quality, delivery time, salesman service awareness and other follow-up visits to ensure customer satisfaction, and collect feedback for continuous improvement.

It should be noted that different printing plants may have some changes in this process, and the specific production steps will also be affected by the printing technology and equipment used. However, the above steps provide a general process framework for the production of circular colored copperplate label paper.