Customer Notice: Regulations related to the purchase, sale, and transportation of hazardous chemicals

2023-04-12

The procurement, sales, and transportation of hazardous chemicals must comply with the following regulations:
（1） Procurement of hazardous chemicals
1. Hazardous chemical business units shall not purchase hazardous chemicals from enterprises that have not obtained the "Hazardous Chemical Business ......

Solution to problems such as poor curing and weak adhesion of UV ink

2021-06-02

UV (UV curable) ink refers to an imaging substance that uses different wavelengths and energies of UV light to polymerize monomers in the ink binder into a polymer under UV irradiation, and then solidifies into a film and dries. During the printing process, we often encounter adverse phenomena such ......

What is UV ink? What are the application areas of UV ink?

2023-08-08

UV is the abbreviation for Ultraviolet Rays, which means ultraviolet light. Ultraviolet (UV) is an electromagnetic radiation that is invisible to the naked eye and is beyond visible purple light, with wavelengths ranging from 10 to 400nm. Ink characteristics: UV Curing UV curable ink (with the actio......

How to adjust the color of printing ink? Printing ink color matching requirements and techniques

2023-08-08

During the printing process, many sample colors are not directly usable without the ink from the county, and the production enterprise needs to mix them according to the sample colors. This process is called ink color matching, while the printing factory is called ink blending. The color matching of......

Notice | Dragon Boat Festival holiday and warm reminder

2023-06-21

On the occasion of the Dragon Boat Festival, in order to thank all employees for their hard work in promoting the company's development, on June 21st, Wanli Mei Ink Company distributed Dragon Boat Festival benefits to all employees, effectively allowing them to feel the warmth and care of the compan......