Heavy Visit! Inviting you to visit Changrong Group, Baide Paper, and Haihe Dairy Digital Factory
Tianjin, with the passage of time and profound cultural heritage, has a strong manufacturing foundation, providing abundant and fertile growth soil for numerous printing enterprises to flourish. The 3rd Printing Industry Digital Factory Construction Promotion Conference in 2025 will be grandly held on June 26-27 at the Liyun Hotel in Tianjin Shuiyou City. At that time, the organizers will organize guests to visit Tianjin Evergreen Technology Group Co., Ltd., Tianjin Baide Paper Industry Co., Ltd., and Haihe Dairy Smart Factory, to experience the unique charm of digital development of enterprises up close, draw valuable experience from the construction of digital factories, and explore the future path of digital construction in the printing industry.
Tianjin Changrong Technology Group Co., Ltd
Tianjin Evergreen Technology Group Co., Ltd. (hereinafter referred to as "Evergreen Group") was established in 1995. In 1999, Evergreen Group invested in building the Shuangchuandao factory in Tianjin Development Zone and was listed on the Shenzhen Stock Exchange in March 2011. It is a comprehensive industrial group that covers high-end printing equipment manufacturing, industrial investment, and finance, and is a leading enterprise in China's printing equipment manufacturing and a globally renowned high-end printing equipment service provider.
Tianjin Changrong Technology Group Co., Ltd
Since its establishment, Evergreen Group has continuously expanded its product line, from single sheet paper to roll paper, from post press to printing, from single machine to overall solutions. It has independently developed and completed more than 100 products in 7 major product series, including hot stamping machines, die-cutting machines, inspection machines, box pasting machines, digital inkjet printing machines, gravure printing machines, and automated production lines, gradually achieving comprehensive coverage of post press processing equipment and laying the foundation for Evergreen Group's foothold in the domestic post press equipment market. Changrong Group was awarded the title of "National Intelligent Manufacturing System Solution Supplier for Printing and Packaging Industry" in 2020.
Internally within the Evergreen Group factory
In today's global wave of digitization and intelligence, Evergreen Group has been actively laying out and seizing opportunities in digitalization and intelligence for many years. As early as 2019, Tianjin Ronglian Huizhi Intelligent Technology Co., Ltd. (hereinafter referred to as "Ronglian Huizhi"), a subsidiary of Evergreen Group, focused on providing development and integration of intelligent manufacturing software products, IoT technology applications, and blockchain technology empowerment services for the printing industry. It is committed to helping printing and packaging enterprises create a smart printing factory solution that integrates automation, informatization, and intelligence, and promoting the implementation and implementation of the solution.
On the one hand, Ronglian Huizhi has established an intelligent information management platform that integrates ERP, MES, WMS, APS, LAM, and other technologies; On the other hand, in order to meet market demand, Ronglian Huizhi has also developed workshop logistics automation solutions, independently researched and developed AGV control and scheduling systems, four-way vehicles, automatic three-dimensional warehouses, etc., providing comprehensive software and hardware support.
Intelligent Information Platform
In 2021, Evergreen Group's intelligent manufacturing headquarters base was officially put into operation, covering an area of 328 acres, including a 60000 square meter intelligent manufacturing workshop with an annual design capacity of 2000 units, which can meet the production capacity of 5 billion yuan in annual output value. The base includes a product demonstration center, assembly center, manufacturing center, and digital logistics center, integrating automation, informatization, and intelligence. Evergreen Group has strong capabilities in independent production and high levels of quality control in hardware; In terms of software, production management automation has been achieved through digital integration and data analysis.
Changrong Group Intelligent Manufacturing Headquarters Base
In addition, Evergreen Group has launched innovative products such as High Evergreen and RongLite open-source lightweight printing factory management system, and is fully developing AI solutions, committed to building the strongest AI in the printing industry within 3 years, so that every production line has an independently evolving "smart heart".
Tianjin Baide Paper Industry Co., Ltd
Tianjin Baide Paper Industry Co., Ltd. (hereinafter referred to as "Baide Paper Industry") was founded in June 1986. It is a comprehensive paper product packaging enterprise that integrates research and development, design, production, and sales. It is a leading packaging enterprise in Tianjin. Mainly engaged in corrugated cardboard, cardboard boxes, color boxes, cardboard boxes and other products. The company's vision is to become the most comprehensive packaging enterprise with specialization, scale, and integration, constantly seeking breakthroughs and development through innovation, and aiming to become a high-quality and influential industry leader.
Tianjin Baide Paper Industry Co., Ltd
Tianjin Baide Paper Industry Co., Ltd. is currently a member of the Paper Products Committee of the China Packaging Federation, a member of the Packaging Planning Committee of the China Packaging Federation, an executive director and deputy secretary-general unit of the Paper Products Committee of the Tianjin Packaging Technology Association. It has been recognized as a "Tianjin technology-based small and medium-sized enterprise", "Tianjin Enterprise Technology Certification Center", "Tianjin Contract abiding and Credit worthy Enterprise", and has been awarded the "Top 100 Packaging Units in China" for three consecutive years.
The company has more than 40 sets of professional production equipment, including imported Heidelberg and Komori offset printing machines, a 1800MM fully computerized ABC corrugated cardboard production line, five color, four-color, and three color ink printing machines, ultra large die-cutting machines, laminating machines, etc. It can produce various specifications of corrugated cardboard, corrugated cardboard boxes, colored cardboard boxes, and post press processing of various paper products.
Internal workshop of the company
In recent years, Tianjin Baide Paper Industry Co., Ltd. has accelerated its intelligent transformation and upgrading, vigorously cultivated new quality productivity, and has introduced intelligent equipment such as a 2.8-meter BHS+Jiapeng Co., Ltd. five layer intelligent corrugated cardboard production line, 2.2-meter and 2.5-meter Wanlian corrugated cardboard production lines, Kunshan Dongfang Tongchuang intelligent logistics system, multiple Shanghai Dinglong printing single machines and linkage lines, multiple Shanghai Jinchang high-speed intelligent printing machines, German Manroland offset printing machines, Guangdong Shengyi intelligent robotic palletizing system, etc., which have improved product quality and production efficiency and created good social and economic benefits.
Haihe Dairy Smart Factory
The "Haihe" brand was founded in 1957 and has gone through more than 60 years of development, establishing its dominant position in the Tianjin dairy market and becoming a national key leading enterprise in agricultural industrialization. Haihe Dairy has always adhered to the mission of "focusing on high-quality development and creating high-quality life", relying on the advantages of the food group's entire industry chain, actively participating in the construction of the dairy industry's entire industry chain from feed cultivation, dairy sources on pastures, intelligent manufacturing, independent research and development to sales and services.
The new factory of Haihe Dairy, which was completed and put into operation in June 2022, has introduced international top and domestic advanced dairy processing and filling fully automatic production lines, automated packaging equipment, and international advanced process flow in its production and processing equipment. The annual output of liquid milk can reach 180000 tons, with a total of 19 automated production lines. The products include over 100 varieties in five categories: sterilized milk, blended milk, pasteurized milk, fermented milk, and dairy beverages.
Filling automatic production line
In the continuous practice of implementing intelligent factories, Haihe Dairy has built three major systems of intelligent warehousing, intelligent customer service, and intelligent marketing, creating advanced digital technology systems, high-quality digital resource systems, and professional digital talent teams. Through the integration and application of EMS, TMS, ERP, MES and other systems, the entire chain of dairy research and development, market sales, raw material procurement, production and manufacturing, and logistics distribution has been upgraded from traditional models to standardization and intelligence, realizing automation and information empowerment of the entire industry chain.
Haihe Dairy Smart Factory Management System
The Haihe Dairy Smart Factory adopts advanced industrial Internet of Things and big data technology, linking all workshop production equipment to achieve state perception, real-time analysis, automatic decision-making, and precise execution of the production process, thereby realizing transparent production, data-driven management, and one click traceability. To further build a new bridge of communication with consumers, Haihe Dairy has launched an online "Haihe Fresh Ordering" mini program, which provides more efficient, direct, and accurate real-time insights into consumer needs. At the same time, it implements grid management and operation for milk stations, distributors, community leaders, and consumers, enhancing the operational capabilities of consumers across the entire region.

Haihe Fresh Ordering "Mini Program

