en.Wedoany.com Reported - Hollysys and Lizhenglai Technology (Chongqing) Co., Ltd. recently signed a strategic cooperation framework agreement in the field of digital sulfuric acid in Xi'an. The two parties will integrate their advantages in technology, industry, and channels to carry out in-depth cooperation in areas such as full-process digital upgrade of sulfuric acid plants, green, low-carbon, and intelligent production, and market synergy expansion, thereby promoting the high-quality transformation of intelligent manufacturing in China's sulfuric acid industry.
On the eve of the signing ceremony, Lizhenglai General Manager Yang Haidong and Executive Deputy General Manager Lin Zhongjian visited the Hollysys Northwest Headquarters Base. Accompanied by Hollysys Industrial AI President Liu Dong and Process Industry Southwest Region President Qu Renwu, they toured the Hollysys Smart Experience Center and the outstanding-level smart factory, inspecting the practical application results of Hollysys automation technology, intelligent equipment, and digital solutions.
With over three decades of deep involvement in the industrial sector, Hollysys possesses full-stack software and hardware R&D and engineering implementation capabilities, including DCS, SIS safety instrumented systems, industrial internet platforms, intelligent optimization algorithms, and digital twins. Hollysys has developed mature intelligent solutions for various process routes, including sulfur-based acid production, smelter off-gas acid production, pyrite-based acid production, and electronic-grade refined sulfuric acid. In this cooperation, the Hollysys team will leverage its comprehensive industry service system to provide full-cycle business coordination, technical support, and engineering implementation assurance for the collaborative projects.
Lizhenglai has long been rooted in the sulfuric acid industry, focusing on R&D of sulfuric acid production processes and tackling challenges in measurement technology. It has assembled a professional team proficient in sulfuric acid processes, production control, precision instrumentation, and information technology. The company possesses the core capabilities required for full-process intelligent construction of sulfuric acid plants, including one-key startup, automatic operation, and experience capitalization, enabling it to provide customers with comprehensive digital sulfuric acid implementation services and full life-cycle technical support.
According to the strategic cooperation agreement, the two parties will jointly build a benchmark digital sulfuric acid demonstration plant. Hollysys will provide Lizhenglai's digital sulfuric acid system with integrated intelligent software and hardware general contracting services, including DCS, APC, and the XWorld platform. Lizhenglai's digital sulfuric acid system will also undergo continuous iterative upgrades relying on Hollysys' software and hardware ecosystem. Simultaneously, the two parties will jointly form a technical team to establish a joint laboratory for sulfuric acid plant intelligence. Leveraging the Hollysys Industrial AI XWorld platform and integrating Lizhenglai's unique process mechanism data and material balance diagnostic patent technology, they will develop an expert system specific to the sulfuric acid industry, creating a standardized, replicable, and scalable digital sulfuric acid solution.
In terms of market expansion, the two parties have established a two-way collaborative cooperation mechanism. Lizhenglai will leverage its industrial resources and channel advantages to prioritize recommending digital sulfuric acid solutions equipped with Hollysys' full range of software and hardware to customers, and will share information on new construction, technical upgrades, and relocation projects for sulfuric acid plants within the region. When undertaking intelligent general contracting projects in the sulfuric acid industry, Hollysys will prioritize the use of Lizhenglai's core digital sulfuric acid technology and invite its participation in process consulting, on-site commissioning, and post-operation maintenance. The two parties will also jointly appear at industry exhibitions and technology summits to showcase innovative achievements and practical cases in digital sulfuric acid.
In terms of talent cultivation and operation and maintenance support, the two parties have simultaneously established a supporting system. Hollysys will regularly provide hands-on training on automation systems for Lizhenglai's technical personnel, while Lizhenglai will offer specialized sulfuric acid process training for the Hollysys team. The two parties will also establish a 7×24-hour joint emergency response mechanism to ensure the stable, continuous, and safe operation of the cooperative plants.
Qu Renwu, President of the Process Industry Southwest Region at Hollysys, stated that the sulfuric acid industry falls under the hazardous chemical production sector, with stringent environmental control requirements. Intelligent and green development are already major trends in the industry. This cooperation achieves a deep integration of top-tier automation technology and specialized sulfuric acid processes. The two parties will leverage the sulfuric acid industry in the Southwest region as a fulcrum to radiate across the national market. Hollysys will allocate high-quality technical and implementation resources to ensure the smooth execution of various projects, jointly exploring the vast market for digital sulfuric acid.
Yang Haidong, General Manager of Lizhenglai, noted that traditional sulfuric acid production heavily relies on the hands-on experience of frontline personnel, and personnel turnover can easily lead to the loss of technical expertise. Although the industry is generally promoting intelligent transformation, composite teams proficient in both sulfuric acid processes and digital technology are very scarce. Many transformation projects struggle to achieve core objectives such as one-key startup, automatic load adjustment, and intelligent fault diagnosis, and may even encounter issues like equipment corrosion and shortened maintenance cycles due to fluctuations in process indicators. Lizhenglai's digital sulfuric acid system, with material balance as its core design concept, is highly compatible with Hollysys' mature automation platform and intelligent optimization technology. This cooperation fills the gaps in the system's software and hardware ecosystem, allowing enterprises to focus on tackling core application scenarios such as one-key start/stop, load regulation, and fault diagnosis.
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