Empower High-End, Intelligent, and Eco-Friendly Production
Coal can replace petroleum and natural gas in the production of chemical and oil products, contributing to cleaner energy utilization. With HollySys' solutions, you can leverage our extensive Main Automation Vendor (MAV) expertise and execution experience in managing large-scale petrochemical and modern coal chemical projects. Experience industry-leading project management processes and engineering design standards that set the gold standard for excellence.
Solutions
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Integrated Solutions Featuring High Stability, Reliability and Efficiency
The HOLLiAS integrated solution covers all aspects of factory intelligence, providing intelligent sensors, actuators, Distributed Control System (DCS), Safety Instrumented System (SIS), Coordinated Control System (CCS), Advanced Control System (APC), Simulation & Operator training System (OTS), and other products and services. As key components in the industry, compressors face challenges that result in high energy consumption, such as independent unit protection and process control, manual control of surge valves, and mutual interference in multi-unit control. The CCS utilizes advance algorithms and precise surge control, ensuring one-click startup, automatic load adjustment, and efficient and stable operation. This not only enhances reliability but also minimizes maintenance expenses, delivering unparalleled value for your investment.

Services & Support
The Latest
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HollySys Helps Shaanxi Coal & Chemical Achieve Record-Breaking Grid Connection for Million-Kilowatt Units 5 and 6
2025-05-29 -
HollySys Powers China's First Straddle Monorail APM at Chongqing Jiangbei Airport
2025-05-15 -
Meet the AM5000EX Isolated Safety Barriers — Uncompromising Safety in Every Signal
2025-04-24
