Explore our high-performance OEM road pavement, milling, asphalt, and earthmoving machinery engineered for global infrastructure demand.
Bridging University Innovation with Heavy Machinery Manufacturing Excellence
HEM Group was founded in 1998 by a distinguished consortium of professors from Chang'an University—China's premier academic institute for highway engineering—and leading experts in the road building industry. Originally established as Xi'an Hongda Communications Technology Co., Ltd., HEM Group stands as one of the earliest high-tech enterprises dedicated to independent research, dynamic modeling, and structural design of high-end road construction machinery in China.
Accredited as a national High-Tech Enterprise by the Shaanxi Provincial Department of Science and Technology in 2006, our research team holds multiple invention patents. Our core competencies span structural mechanical dynamics, engine power matching curves, hydraulic transmission system stability, and advanced digital electronic control units (ECU) tailored for severe working environments.
To streamline global customer service and technology exchange, HEM Group established HME TOP Machinery Equipment Co., Ltd. in 2017 as its dedicated international sales and technical support division. We manage direct machinery exports, customized OEM engineering contracts, global spare parts distribution, and localized operator training programs worldwide.
How Advanced Smart Manufacturing Delivers Unmatched Cost Efficiency and Superior Technical Performance
Our OEM manufacturing process utilizes standardized sub-assembly modules. From micro-surfacing pavers to heavy road rollers, our flexible assembly lines drastically reduce delivery lead times while providing bespoke chassis modifications for specific regional emission and terrain requirements.
Every piece of road maintenance equipment undergoes multi-stage hydraulic pressure testing, thermal imaging load assessments, and electronic ECU stress diagnostics prior to factory dispatch. Our ISO-certified facilities ensure global standards across all production batches.
Situated in China's industrial equipment heartland, HEM Group leverages deep local supply chain integration—from high-tensile steel rolling mills to heavy-duty hydraulic pump foundries—securing cost advantages that are passed directly to international procurement partners.
Global infrastructure spending is transitioning rapidly from heavy structural rebuilds to Preventive Pavement Preservation (P3). OEM equipment such as intelligent bitumen distributors, synchronous chip sealers, and micro-surfacing slurry pavers reduce lifecycle maintenance costs by up to 45% compared to conventional mill-and-overlay procedures. Partnering with a specialized OEM manufacturer ensures direct access to these cost-saving technologies.
One-Stop Equipment Solutions Across Road Construction, Earthmoving, and Mining
Our flagship range includes Cold In-Place Recyclers (CIPR), intelligent bitumen distributors, asphalt pavers, pavement milling machines, chip sealers, road wideners, and thermoplastic road line marking equipment. Designed for precise material spread rates and continuous operation under extreme thermal stress.
Featuring versatile backhoe loaders, wheel loaders, heavy-duty bulldozers, mini excavators, and our specialized Iron Spider-Man Walking Excavator—tailored for steep-slope stabilization, mountain roadway clearance, and flood emergency rescue operations.
Mobile jaw crushing plants, mobile roller crushers, high-frequency mobile vibrating screens, and heavy-duty primary screen machines. Essential for mobile quarrying, asphalt recycled aggregate processing, and remote mining sites.
Watch our high-performance road construction machinery undergoing rigorous operational testing.
Engineering Machinery Built to Excel Across Diverse Climates and Working Conditions
Operational in Southeast Asia and West Africa, our asphalt distributors and slurry sealers feature anti-corrosive coating treatments and high-efficiency thermal insulation jackets, preventing asphalt binder hardening under high humidity.
For South American and Central Asian highway projects, our walking excavators and mobile crushers feature turbocharged engines calibrated for oxygen-thin environments, delivering uninterrupted hydraulic force on steep grades.
Our micro-milling machines and compact pavers offer low-noise acoustic enclosures and precise digital leveling sensors, ideal for night-shift city street rehabilitation without disrupting urban traffic flow.
Providing Localized Technical Guidance, Rapid Spare Parts Dispatch, and On-Site Commissioning
HEM Group machinery is actively operating in over 60 countries and regions worldwide, including India, Sri Lanka, Indonesia, Malaysia, Russia, Uzbekistan, South Africa, Nigeria, Ghana, Kenya, Eritrea, Mozambique, Congo, Australia, Fiji, Bolivia, and across Latin America. Our dedicated international service hubs ensure minimal job-site downtime through local spare parts inventories and overseas field service engineers.
Full-scope export management including Ro-Ro shipping, flat-rack containerization, customs documentation, and international compliance certification (CE, ISO, EAC).
Equipped with telemetry ECUs, our technical team provides real-time remote fault diagnosis, engine parameter optimization, and operating advice to job-site managers.
We dispatch experienced field engineers globally for machinery setup, hydraulic system commissioning, and comprehensive crew safety and operational training.
Select from our factory-direct machinery fleet designed for heavy construction, milling, paving, and earth moving.
Technical and Commercial Insights for Procurement Officers & Project Engineers
HME Machinery
