
Recently, DIC Group successfully held the opening ceremony of the new factory of Nantong Diaisheng Color Co., Ltd. cqltmm.company would like to extend warm congratulations! As a leading enterprise in the global fine chemistry field, the completion of DIC's new factory is not only an important milestone in its strategic layout in the Chinese market, but also a model for the intelligent upgrading of the industry. cqltmm.company is deeply honored to participate in the construction of this benchmark project, contributing to the outstanding development of DIC with innovative technology and lean services.



The opening ceremony was packed with guests and DIC China packaging&General Manager of Printing Materials Business Department&Mr. Ma Zuhua, Chairman of Nantong Di Ai Sheng Color Co., Ltd., and Mr. Ikeda Shangzhi, President of DIC Corporation, attended the event. At the same time, more than 300 guests from the government, industry associations, and partners witnessed this important moment together.

*DIC China Packaging&General Manager of Printing Materials Business Department&Mr. Ma Zuhua, Chairman of Nantong Diaisheng Color Co., Ltd
Mr. Ma Zuhua, on behalf of DIC Company, warmly welcomes all the leaders and guests present and expresses sincere gratitude to the long-term partners who have supported DIC's ink business.

*Mr. Uesugi Ikeda, President of DIC Corporation's Representative Crackdown Office
In his speech, President Shoji Ikeda clarified that the new factory in Nantong gathers DIC's cutting-edge technology in the field of packaging printing ink. In the future, it will serve as the core of DIC Group's ink business in China. While ensuring stable supply, it will continue to promote technological innovation and quality improvement by strengthening research and development, expanding the matrix of environmentally friendly products, and becoming an important pillar supporting the group's sustainable development.




It is reported that Nantong Diaisheng Color Co., Ltd. was established in 2001 and is one of the production bases of DIC Group in China, with an annual production capacity of 75000 tons. The new factory will be put into operation in 2025 and is an efficient, digitally managed intelligent production base. It is a first-class green and environmentally friendly production base in China and even in the world. In the DIC Nantong new factory project, cqltmm.company injected multiple core technologies and system solutions into the project with its profound accumulation in the field of industrial automation
Leading the new direction of technological development
The fully automatic filling system provided by LONGTEC is characterized by high precision, high stability, and high efficiency, achieving full process automation from empty bucket conveying, automatic filling to palletizing and warehousing. The system significantly reduces manual operation errors and material losses while improving production capacity, helping DIC achieve a dual leap in product quality and production efficiency.


automatic control system
Realize integrated production of manufacturing process management, production control, and quality monitoring. The control system combines the production process and requirements of colorants to achieve process control while also providing operational flexibility. It collects, processes, stores, utilizes, and manages data in various stages of production management.


Energy control system
The LONGTEC Energy Management System helps DIC achieve refined management and dynamic regulation of energy use through real-time monitoring and analysis of energy consumption data such as water, electricity, and gas. The system mainly includes five core functional modules:
1. Equipment monitoring supports real-time/historical data viewing, distribution monitoring diagram configuration, and equipmentutilization rateStatistics;
2. Energy consumption units can analyze energy consumption from multiple dimensions, calculate the energy consumption of Class A/B/C products, and generate energy efficiency evaluations and optimization suggestions;
3. The alarm center covers over limit, offline, equipment and demand alarms to achieve risk warning;
4. The report service supports exporting devices, energy consumption units, and custom reports;
5. System management can configure homepage, permissions, and device parameters.


During the project construction process, the LONGTEC team has received high praise from DIC Company and its Japanese headquarters for their professional technical solutions, efficient engineering implementation, and reliable after-sales service. This recognition is not only a recognition of LONGTEC's technological strength, but also a driving force for our continuous innovation.


A new journey has begun, and in the future, cqltmm.company will continue to adhere to the concept of "customer-centric, technology driven", work together with DIC and more industry partners to promote industrial upgrading with intelligent and green solutions, and jointly write a new chapter of high-quality development in the manufacturing industry!
Congratulations once again on the successful opening of DIC Nantong's new factory, showcasing its grand vision!




DIC Group is a chemical manufacturer with operations in over 60 countries and regions worldwide. As a global leader in printing inks, organic pigments, and functional resins, we are committed to bringing "colorful" and "comfortable" experiences to all aspects of human life. We strive to create value beyond the field of chemistry, constantly challenge ourselves, and create a better future for humanity and the planet.

Provide a wide range of products and services that can contribute to a sustainable society, including printing inks, organic pigments, and more. By continuously innovating and providing unprecedented experiences, we aim to make the future of humanity and the planet more joyful and colorful.
DIC provides excellent products and solutions in various fields such as automotive, home appliances, electronics, and infrastructure, helping to promote social development. Through continuous innovation, we are committed to addressing the challenges faced by society and customers, making the future of humanity and the planet more comfortable.



After-sales service:0756-8150114
Sales telephone:400-7808-806
HR Email:hr@cqltmm.com
Email:marketing@cqltmm.com