Direct-from-factory advanced engineering machinery, manufactured under strict quality standards for heavy-duty infrastructure development.
HEM Group was founded in 1998 by a distinguished collective of professors from Chang'an University—China’s premier institution for highway transportation engineering—alongside veteran experts in the heavy road-building sector. Originally established as Xi'an Hongda Communications Technology Co., Ltd., our enterprise stands as one of the earliest high-tech trailblazers dedicated to independent research, dynamic design, and industrialization of advanced road construction equipment in China.
For over two decades, our engineering philosophy has focused on technical breakthroughs in mechanical dynamics, engine power matching optimization, high-pressure electro-hydraulic transmission systems, and intelligent digital control algorithms. Recognized as a official "High-tech Enterprise" by the Shaanxi Provincial Department of Science and Technology in 2006, HEM Group continues to redefine performance benchmarks in pavement engineering.
To satisfy expanding global procurement demands, we formed HME TOP Machinery Equipment Co., Ltd. in 2017. As our dedicated international trade and technical support division, HME TOP streamlines export documentation, customs logistics, on-site commission training, and global OEM machinery customization.
Analyzing structural technological shifts across global transportation networks, sustainability requirements, and fleet digitalization.
Modern roadway lifecycle management is shifting rapidly from conventional mill-and-fill methods toward sustainable structural rehabilitation. Cold In-Place Recycling (CIPR) technology reduces raw aggregate haulage costs by up to 80% while minimizing carbon footprint. By milling deteriorated pavement, mixing it on-site with foamed bitumen or cement additives, and laying down a rejuvenated base course in a single continuous pass, contractors maximize resource efficiency while meeting stringent ESG compliance criteria worldwide.
Transportation departments in developed and emerging markets are reallocating capital expenditure from total reconstruction to preventive maintenance. Intelligent Synchronized Chip Sealers and high-performance Slurry Seal Pavers allow municipal authorities to seal sub-surface micro-fissures, restore skid resistance, and extend asphalt pavement life by 7 to 10 years at a fraction of major overhaul expenditures.
The integration of CAN-bus digital control architectures, radar-guided paving sensors, and real-time volumetric spraying telemetry is transforming fleet performance. Modern bitumen distributors and concrete slip-form pavers utilize closed-loop feedback loops to dynamically adjust binder distribution rates based on vehicle ground speed, ensuring uniform binder coverage down to ±1% precision regardless of field speed variations.
International contractors, municipal ministries, and equipment leasing syndicates require robust, highly adaptable machinery capable of operating in extreme climate envelopes—from sub-zero arctic corridor maintenance to high-humidity equatorial highway expansion.
High demand for precision cold planers, compact slip-form concrete pavers, and rubberized/polymer-modified asphalt blending units engineered to stringent emission standards and low Total Cost of Ownership (TCO).
Focus on high-durability earthmoving plant fleets, modular batch asphalt plants, mobile aggregate crushers, and multi-functional shoulder wideners that offer high ROI, structural simplicity, and immediate field serviceability.
Leveraging vertically integrated industrial clusters, laser precision fabrication, and modular assembly to deliver enterprise-grade road machinery worldwide.
Our strategic hub location in Shaanxi gives us direct access to China’s primary heavy machinery engineering corridor. From high-tensile structural steel to specialized hydraulic valve blocks, 95% of key components are sourced within a 100km radius. This high density eliminates supply bottleneck delays and enables agile production ramp-ups.
We understand that standardized off-the-shelf equipment rarely satisfies specialized jobsite specifications. Our engineering team utilizes advanced 3D CAD stress modeling and automated robotic welding to modify hopper capacities, screed heating configurations, chassis track dimensions, and engine power curves tailored to client job profiles.
Every manufactured unit undergoes a mandatory 72-hour simulated operational stress test before export clearance. Hydraulic circuit pressures, electronic CAN-bus communication integrity, thermal dispersion, and spray distribution uniformity are verified against micro-calibration standards to ensure immediate plug-and-play field performance upon arrival.
Comprehensive equipment portfolio engineered for maximum operational uptime across earthmoving, road building, aggregate processing, and highway maintenance.
We engineer heavy-duty heavy machinery fleets including wheel loaders, tracked excavators, backhoe loaders, motor graders, and specialized walking excavators ("Iron Spider-Man"). These machines excel in site preparation, trenching, seaport development, and terrain clearance across complex geological conditions.
From high-capacity batch asphalt mixing plants to high-density screed pavers, asphalt paver feeders, intelligent bitumen distributors, concrete slip-form pavers, and heavy vibratory road rollers. Our machinery delivers sub-millimeter level surface smoothness and optimal mat compaction density.
Designed to process raw granite, basalt, and recycled concrete into accurately graded road construction aggregate. Our portfolio features heavy-duty mobile primary screening plants, track-mounted jaw crushers, mobile roller crushers, and polymer/rubber modified bitumen blending facilities.
Customer satisfaction is our highest operational priority. HME TOP Machinery provides an end-to-end service ecosystem spanning international trade documentation, expedited export logistics, rapid customs clearing assistance, and on-site mechanical commissioning.
We maintain localized technical distribution and spare parts warehousing in Russia, Malaysia, South Africa, Uzbekistan, Ghana, Kenya, Indonesia, and Sri Lanka, ensuring prompt field support, low-cost genuine replacement components, and continuous operational uptime.
Expert engineering answers regarding procurement, machinery customization, equipment lifecycle, and technical support.
Select from our premium lineup of decanters, slurry sealers, slip-form pavers, and road wideners tailored for heavy engineering demands.
HME Machinery
