High-end equipment solution
Precision Manufacturing, Redefined
With two advanced manufacturing parks under Jining Energy—Huaina Smart Equipment and Shengyuan Holding—we develop and produce high-precision equipment tailored for coal mining, port logistics, construction, shipbuilding, and more. From laser additive manufacturing to explosion-proof variable-frequency drives and sophisticated hydraulic systems, our smart factories drive innovation and quality in every product.
Services
Smart engineering, tailored to your industry needs
Intelligent Power Management
Smart Drive & Control Systems
We design and manufacture explosion-proof, high-voltage frequency-conversion (including permanent magnet) integrated machine systems—such as mining-frequency drives, synchronous electric rollers, and smart pump controls—ensuring safer, more efficient operations underground and in industrial settings.
Seamless Material Handling
Automated Conveyance Solutions
Our factories produce full conveyor sets—large-capacity, long-distance belt conveyors—equipped with intelligent monitoring and control, making us a leading domestic expert in smart conveyor systems.
Precision Parts via 3D Metal Printing
Laser Additive Manufacturing
With leading-edge laser additive technology, we produce special alloy powders and high-end hydraulic cylinders via 3D printing, offering superior wear, corrosion, and heat resistance—ideal for complex and high-performance applications.
Extend Lifecycle & Enhance Performance
Equipment Retrofit & Remanufacturing
We upgrade and retrofit mining and industrial machinery with electro-hydraulic controls and smart systems, facilitating intelligent, automated upgrades to working faces and remanufacturing solutions for improved sustainability.
200+
staff across two parks and multiple specialist workshops
300+
patents and certifications—including coal-safety and high-tech credentials
5
national-level high-tech manufacturing companies
50+
intelligent production lines, including robotized laser additive and automated conveyor systems
Why Choose us?
Innovating Manufacturing with Smart, Sustainable Solutions
01
Industry-Leading Tech
With over 300 patents and certification-backed explosion-proof frequency drives, additive manufacturing, and advanced hydraulics, we deliver elite engineering tailored to your sector.
02
Smart Factories Stay Online
Our production sites leverage automated MES systems and digitalized equipment management to enable predictive maintenance, seamless workflows, and consistent output quality.
03
Comprehensive Service Range
From part manufacturing to full system delivery, retrofitted upgrades, and leasing options, our flexible portfolio meets every customer need within mining, port logistics, construction machinery, and more.
04
Responsible Innovation
Focused on lead-free, green manufacturing technologies, we implement clean production and high-efficiency digital optimization. Our growth is rooted in both innovation and environmental integrity.
Ready to Elevate Your Manufacturing Systems?
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