How to achieve low MOQ for custom printing plastic bags?
Ultraviolet LED Inkjet Printer is a high-tech plate-free full-color digital printing machine that is not limited by materials. [1] Color photo-level printing can be done on T-shirts, sliding doors, cabinet doors, sliding doors, glass, plates, various signs, crystal, PVC, acrylic, metal, plastic, stone, leather, etc. No need to make a plate and complete the printing at one time, with beautiful and rich colors, wear resistance, UV protection, simple and convenient operation, fast printing image speed, and fully comply with industrial printing standards.
Advantages and disadvantages of digital printing and gravure printing？
Digital printing, also known as “digital printing” and “plateless printing”, uses a blanket to transfer ink to the medium (hot offset transfer principle), blanket after heating, melting and mixing ElectroInk particles, forming a smooth film. A determinate image is produced on the blanket and then transferred to the substrate by direct contact. Digital printing belongs to rapid printing.、
Advantages: digital printing uses ink to print the image on the package, and then refilm and bag making. The construction period is short. The quantity can be as low as a few or as high as several thousand. Because it is fast printing, do not need edition fee.
Disadvantages: The single price is relatively high; You cannot use spot colors, only colors that are close to each other (such as rose and purple, which may tend to be shown in purple ink). Lead to insufficient color saturation, often appear in the object is inconsistent with the design.
Gravure printing, which belongs to copperplate printing, is the design and text by hand or electronic engraving machine carved pattern, plated with a layer of chrome. When printing, the plate surface immersion in ink, ink scraper to clean the blank part of the ink, so that the ink only remaining in the graph and text part of the net hole, and then under the pressure of the plate roller, the ink transfer to substrate (film) surface, obtain print. Gravure printing belongs to traditional printing. The substrate of gravure printing is the film, which is divided into several specifications according to the fixed thickness, and the length is more than several thousand meters.
Advantages: no color deviation, high color saturation fidelity, maximum can restore the design of all kinds of color. Prices can be about 10 times lower than digital printing.
Disadvantages: printing can only let the substrate roll from beginning to end, so the process is longer, the moQ at least 1 substrate calculated number; Due to the need for plate making, all spot color to the captain according to the set to use ink and diluent deployment. Simply put, there is a minimum order quantity requirement, colleagues need to go through the plate making process and pay the plate making fee.