Welcome to Wisdom Company, where craftsmanship meets innovation, and your journey into personalized paper packaging experiences begins. With over a decade of expertise, Wisdom stands as a pioneer in the realm of custom shopping bags, food packaging, and paper box manufacturing vendor. Our commitment to excellence, attention to detail, and unwavering dedication to quality define us as industry leaders.
Printing types: screen printing, gravure printing, offset printing, flexographic printing, paper bags are printed using flexographic printing.
1). The ink layer is thick and the ink color is consistent. because the ink is transferred by an anilox roller. If the paper condition remains unchanged and the ink remains unchanged, the ink color can be kept consistent between the same batch of products and different batches of products.
2). Non-toxic water-based ink is widely used for printing. Flexographic ink is the only non-toxic ink approved by the US Food and Drug Association among all current printing methods. Therefore, flexographic printing is also called “green printing” and is widely used in food and drug packaging
3). The ink has good gloss and bright colors. The font lines are clear and the strokes are powerful.
“Color separation” is based on the principle of subtractive color method, using the characteristics of red, green, and blue filters to selectively absorb light of different wavelengths, and decompose the original into three primary colors: yellow, magenta, and cyan.
The three colors R, G, and B obtained by the optical lens focus and enter the beam splitter, through the prism and red, green, and blue color filters, are then decomposed into four colors cyan, magenta, yellow, and black by computer through mathematical calculation.
The factors that affect product color are mainly: Different printing methods、Printing materials, Different printing plates, Ink Different anilox rollers, Different ambient
temperature and humidity, Different printing presses, and Different operators
Therefore, before and during printing, prevention and corresponding measures should be taken to avoid color differences in the same batch of products.
The raw materials we use the most are recycled paper, virgin white kraft paper, virgin yellow kraft paper, coated paper, and white cardboard. The materials of all shopping bags and food bags depend on the needs of customers.
The manufacturing timeline varies depending on the complexity of your customization and our current production queue. Generally, it takes approximately 7 days for the sample, and 45 days for bulk.
Absolutely! All our products are made according to customer requirements. You can customize logo, size, material, craftsmanship, etc.
We stand behind the quality of our products.
1. certifications: ISO:9001, ISO:14001, SA:8000, and FSC.
2. In-house test: meaning we can foresee and solve any hidden issues. Ensure product quality and carrying capacity;
3. material:100%inspection of the main materials before the entry into our warehouse and 100%inspection of the goods before the whole packaging;
Additionally, our customer service team is here to assist you with any issues or concerns you may have.
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right valve you want.
NO.2,XUGONGQIAO RODA,HUAQIAO TOWN,KUNSHAN,JIANGSU,CHINA
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right valve you want.
All of our products are available for sampling