Tongyin successfully passed the highest-level G7 certification
Recently, Tongyin Inkjet Technology's series of digital inkjet printing equipment for labels successfully obtained the highest qualification, G7 Master Qualification, certified by the international color authority IDEAlliance! This achievement signifies that Tongyin's digital label equipment has reached world-class standards in color management and printing quality, adding another 'hardcore badge' to Tongyin's dedication to the global label printing industry.


What is G7 Certification?
G7 certification, launched by the International Digital Enterprise Alliance (IDEAlliance), is recognized as the highest standard for color management in the global printing industry. Its core is the "Gray Balance" control technology, which ensures color consistency across different devices, materials, and print batches. It sets particularly stringent requirements for the color reproduction, stability, and accuracy of digital printing equipment. Only devices that pass a rigorous testing process and meet international standards in color deviation control, tone reproduction, and detail expression can obtain G7 certification, with the highest-level qualification being the ultimate recognition of a device's overall performance.

Achieving the Highest Level of G7 Certification
The reason Tongyin was able to receive G7 ColorSpace certification lies in its deep expertise in color management and printing technology. Tongyin's digital label printing equipment passed rigorous tests smoothly thanks to its outstanding performance and stable output quality.
Tongyin's digital label equipment is equipped with high-definition industrial printheads, paired with Tongyin's independently developed board control system and built-in intelligent ink management system. It can automatically adjust the size of ink droplets and spraying frequency according to different substrates, ensuring that colors remain rich and even at high-speed printing, accurately rendering every color gradation detail, and achieving color stability for large-scale production!
Bringing Higher Quality Label Printing Solutions to Customers
G7 certification is not the end but a new starting point for Tongyin to provide higher quality service to global clients. From deeply cultivating the domestic market to achieving internationally recognized certification, and from exporting equipment worldwide to having quality recognized as an industry benchmark, Tongyin always focuses on "technological innovation" and continuously drives the quality upgrade of the label printing industry.
Obtaining the highest level of G7 certification is not only a testament to Tongyin's capabilities but also an important step toward entering the global high-end label printing market. In the future, Tongyin will continue to leverage its certified equipment to provide global clients with higher quality and more reliable label printing solutions!

