Engineered for high-volume expressways, airport expansions, and municipal hubs across Hanoi and the Red River Delta Economic Region.
Heavy-duty polygonal tapered steel masts engineered for major ring-road interchanges, bus rapid transit hubs, and arterial toll plazas.
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Precision motorized raising/lowering mechanism designed for round-the-clock apron illumination, inland dry ports, and container yards.
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Low-glare, broadcast-standard floodlighting structures engineered for athletic complexes, municipal training grounds, and outdoor arenas.
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Architectural street lighting poles matching classic urban aesthetics with modern photometric distribution for historic zones and commercial boulevards.
View Specifications →As the capital of Vietnam and the nucleus of the Northern Key Economic Zone (NKEZ), Hanoi is experiencing an extraordinary structural transition driven by the Hanoi Capital Master Plan 2030–2050.
The city's rapid expansion beyond the historic urban core into peripheral districts—such as Dong Anh, Gia Lam, Dan Phuong, and Hoai Duc—has precipitated massive arterial infrastructure projects. Landmark civil undertakings, including the 112.8-kilometer Ring Road 4 (Vanh Dai 4) inter-provincial expressway connecting Hanoi, Hung Yen, and Bac Ninh, together with the modernization of Ring Road 3 and the Noi Bai International Airport Terminal 2 expansion, mandate high-performance, large-area lighting solutions capable of continuous operation under punishing tropical weather.
Furthermore, Hanoi’s status as a critical nexus along the Hanoi-Hai Phong-Quang Ninh industrial corridor requires massive inland logistics dry ports (Inland Container Depots - ICDs), such as ICD My Dinh and ICD Gia Lam, to support multi-modal supply chains. For EPC contractors and municipal authorities, deploying high mast lights is not simply a matter of lumen output; it is an indispensable safety requirement to maintain round-the-clock freight throughput, minimize vehicular collisions on multi-level interchanges, and comply with strict national traffic safety mandates.
Projects in Hanoi and the Red River Delta face unique environmental degradation mechanisms:
The global high-mast manufacturing paradigm has evolved rapidly from passive structural steel shafts into dynamic, digitally monitored municipal illumination systems.
Traditional 1000W High-Pressure Sodium (HPS) and Metal Halide luminaires are being comprehensively replaced by modular optical arrays driven by Lumileds and Cree COB architectures. Modern high masts achieve system efficacies of 160–180 lm/W, delivering identical lux levels with a 65% reduction in electrical load, significantly relieving Hanoi’s summer grid strain.
Modern high mast installations are no longer static. Through LoRaWAN and NB-IoT nodes integrated directly into the luminaire heads, municipal operators in Hanoi can implement dynamic DALI-2 auto-dimming schedules based on real-time traffic density, monitor operating junction temperatures, and receive automated diagnostic alerts when driver degradation is detected.
Ground-level maintenance safety is paramount on high-speed expressways. Modern high masts employ internally housed, self-locking worm gear winches with dual-rope stainless steel aircraft cables (SUS316), anti-rebound mechanical latching barrels, and automated electrical disconnect couplings, eliminating the need for expensive cherry pickers or dangerous aloft climbing.
International EPC contractors executing Asian Development Bank (ADB), World Bank, or Vietnamese Ministry of Transport (MoT) funded projects face zero tolerance for structural defects or compliance mismatches.
When procuring high-mast infrastructure from China, procurement directors must satisfy stringent technical due diligence. A recurrent issue in cross-border procurement is the submission of non-standard steel grades or deficient galvanizing layers that fail regional environmental inspections.
As a verified tier-1 manufacturer with a dedicated 100,000 m² production base in Gaoyou, Jiangsu, Xintong mitigates project risks through transparent material traceability:
| Critical Dimension | Standard Market Spec | Xintong Heavy-Duty Spec |
|---|---|---|
| Steel Shaft Material | Commercial Q235 steel | High-Yield Q355B Structural Steel |
| Zinc Coating Thickness | 50–65 μm (Thin dip) | ≥ 86–100 μm (Controlled bath) |
| Winch Safety Factor | 3.0:1 Ratio | ≥ 5.0:1 Dual Cable Redundancy |
| Design Wind Speed | 120–130 km/h | 160–180 km/h (FEA Wind Load Tested) |
| Drive Technology | Generic OEM Drivers | Inventronics / Mean Well 10kV Surge |
*Structural data verified via AASHTO Standard Specifications for Structural Supports for Highway Signs, Luminaires, and Traffic Signals.
Engineered to deliver uniform lux distributions, eliminate blind spots, and withstand Northern Vietnam's climatic profile.
Primary Node: Noi Bai International Airport & Air Cargo Terminals.
Engineering Configuration: 25m to 35m polygonal high masts equipped with 360-degree symmetrical or directional asymmetrical cutoff LED floodlights (1200W–1800W). Built-in obstruction lighting compliant with ICAO Annex 14 Type B standards. Strict optical cutoff prevents pilot flash glare while providing >50 lux uniform illumination across aircraft parking aprons and ground service equipment (GSE) handling zones.
Primary Node: Ring Road 3, Ring Road 4, & Hanoi-Hai Phong Expressway Toll Plazas.
Engineering Configuration: 30m to 40m dodecagonal or hexadecagonal shafts with multi-tiered luminaire rings. Designed using DIALux evo to ensure continuous horizontal and vertical luminance across multi-level flyovers and slip roads. The raising and lowering mechanism allows municipal road operators to execute rapid servicing without closing highway lanes.
Primary Node: Hoa Lac Hi-Tech Park, Bac Thang Long, & ICD Logistics Dry Ports.
Engineering Configuration: 20m to 30m masts engineered to illuminate expansive container stacks, customs inspection areas, and heavy trailer staging zones. Fixtures feature IP66 optical chambers and IK09 tempered glass lenses resistant to diesel particulate buildup, industrial vibration, and high ambient daytime temperatures.
Deploying high-mast lighting within the jurisdiction of the Hanoi Department of Construction and Vietnam's Ministry of Transport requires full compliance with domestic engineering standards.
Our engineering design files are pre-formatted to cross-reference both international standards (AASHTO, BS EN 40, EN 13201) and national Vietnamese standards:
We offer EPC contractors two streamlined logistics alternatives to ensure just-in-time delivery to project sites across Greater Hanoi:
Dispatched from our Jiangsu manufacturing plant via specialized flatbed trucks through Pingxiang (Guangxi) into Lang Son (Vietnam), arriving in Hanoi in 3 to 5 business days. Ideal for fast-track highway projects.
Containerized or breakbulk shipping from Shanghai/Ningbo port to Hai Phong Port (transit time: 4–6 days), followed by national highway transfer via the Hanoi-Hai Phong Expressway (1.5 hours) directly to the site.
Comprehensive design parameters calculated for Northern Vietnam’s Wind Zone IV conditions, incorporating dynamic gust response factors and deflection thresholds.
| Nominal Height | Shaft Sections | Top / Base Diameter | Wall Thickness | Base Flange Dim | Anchor Bolts | Wind Rating |
|---|---|---|---|---|---|---|
| 15 Meters | 1 Section (Slip-fit option) | 160 mm / 350 mm | 5.0 mm | 550 × 20 mm | 4 × M24 (Q235B) | Up to 180 km/h |
| 20 Meters | 2 Sections (Overlap: 1.5d) | 180 mm / 440 mm | 6.0 / 6.0 mm | 680 × 24 mm | 6 × M30 (Q355B) | Up to 180 km/h |
| 25 Meters | 2 Sections (Overlap: 1.5d) | 200 mm / 520 mm | 6.0 / 8.0 mm | 780 × 28 mm | 8 × M30 (Q355B) | Up to 170 km/h |
| 30 Meters | 3 Sections (Slip joint assembly) | 220 mm / 620 mm | 6.0 / 8.0 / 8.0 mm | 900 × 30 mm | 12 × M33 (Grade 8.8) | Up to 165 km/h |
| 35 Meters | 3 Sections (Slip joint assembly) | 240 mm / 720 mm | 8.0 / 8.0 / 10.0 mm | 1050 × 32 mm | 16 × M36 (Grade 8.8) | Up to 160 km/h |
| 40 Meters | 4 Sections (Slip joint assembly) | 260 mm / 820 mm | 8.0 / 10.0 / 10.0 / 12.0 mm | 1200 × 36 mm | 20 × M39 (Grade 8.8) | Up to 160 km/h |
All structural dimensions can be modified based on finite element analysis (FEA) and local soil boring log reports provided by client engineers.
Explore our complete manufacturing spectrum serving municipal projects, power grids, and suburban electrification programs across Vietnam.
Compact integrated solar luminaire engineered for suburban feeder roads, provincial parks, and rural access routes across Greater Hanoi.
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Heavy-duty separate PV panel system with deep-cycle LiFePO4 storage designed for multi-lane national highways and heavy overcast monsoon seasons.
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Engineered for sports arenas, athletic stadiums, and university sports centers requiring non-flicker (TLCI > 90) TV broadcast lighting.
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High-strength galvanized distribution poles designed for overhead transmission upgrades, EV charging feed lines, and EVN grid interconnections.
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Single and double arm aerodynamic octagonal street poles manufactured for urban avenues, flyovers, and municipal expressway projects.
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Precision-manufactured poles with project-tailored flange dimensions, access door cutouts, and specialized powder-coated exterior colors.
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Fixed-head or raising/lowering masts tailored for container yards, maritime shipping ports, rail freight terminals, and customs clearance depots.
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Engineered for extreme cyclonic corridors and high-vibration bridge environments with thickened steel walls and reinforced internal stiffeners.
View Specifications →Direct answers for project engineers, procurement managers, and municipal tender directors working in Vietnam.
Fabrication of standard high mast batches (15m–35m) typically requires 15 to 20 business days at our Jiangsu manufacturing base. Overland transit via Pingxiang/Youyiguan border clearance into Hanoi takes an additional 3 to 5 days, while sea freight to Hai Phong Port requires 4 to 6 days. Total procurement cycle from drawing approval to on-site delivery in Hanoi can be completed within 25 to 30 calendar days.
We perform localized static and dynamic wind-load calculations in accordance with Vietnam’s QCVN 02:2022/BXD (National Technical Regulation on Natural Physical & Climatic Data for Construction) and AASHTO LTS-6 standards. Shafts intended for Hanoi are modeled for basic wind pressures up to WBT Category IV (160–180 km/h) with structural deflection limited to less than 1.5% of the total mast height under full luminaire effective projected area (EPA).
Yes. Our in-house lighting design team prepares complete DIALux evo 3D lighting studies based on your road layout, interchange drawings, or apron layout. Submittal files include isolux false-color distribution curves, horizontal/vertical lux tables, overall uniformity (U0), longitudinal uniformity (Ul), and glare rating (GR/TI) ensuring strict alignment with TCVN 4400:1987 and CIE 115 specifications.
Under the ASEAN-China Free Trade Agreement (ACFTA), goods imported with an official Form E issued directly by China Customs enjoy 0% preferential import tariffs upon customs clearance at Hai Phong port or Lang Son border stations. We handle all certification and bill of lading (B/L) harmonization in-house to ensure zero clearance delays or import tariff penalties.
Our raising and lowering mechanisms utilize three independent fail-safe safety barriers: (1) An internal worm-gear self-locking winch that automatically locks when torque is released, (2) Dual high-tensile 316-grade stainless steel cables with an independent safety factor exceeding 5:1, and (3) A positive mechanical docking latch at the mast head that transfers all physical dead-weight from the cables onto heavy-duty steel lock pins during operation.
Every commercial delivery includes an exhaustive quality dossier: raw material Mill Test Certificates (MTC per EN 10204 3.1), third-party ultrasonic weld inspection reports (UT), hot-dip galvanizing coating thickness certificates (ASTM A123 / ISO 1461), luminaire IP66/IK09 test certificates, driver surge compliance reports, and factory assembly dimensional sign-off records.
Partner directly with China’s premier infrastructure manufacturing group. Our senior structural engineers, photometric specialists, and international export directors provide complete proposal packages—including CAD structural shop drawings, DIALux simulations, and ACFTA Form E documentation—within 24 business hours.
