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Designed explicitly for highway networks, municipal roads, and high-risk work zones, our custom reflective road signs serve as essential traffic control hardware to prevent accidents and guide drivers at night.
As a dedicated China-based OEM/ODM manufacturer in Nanchang, Jiangxi, we convert top-grade retroreflective materials—including authentic 3M reflective sheeting—into corrosion-resistant road safety signs. From high-speed warning boards and city street nameplates to temporary construction zone markers, we provide road safety distributors, project contractors, and brand owners with complete, ready-to-install signage assemblies built to exact regional regulatory specifications.
 01Highways & ExpresswaysMicroprismatic high-intensity guide, speed limit and regulatory signs for long-distance drivers under high-speed conditions. |  02Urban & Municipal RoadwaysPedestrian crossing warnings, street name plates, school zone signs and roundabouts guidance. |  03Temporary Work Zones & MaintenanceHigh-contrast hazard markers, detour indicators and portable barricade signs for harsh job-site handling. |  04Specialized Road InfrastructureTunnel entrance warnings, mountain curve reflectors and roadside barrier-mounted warning plates. |
| Retroreflective Standard | ASTM D4956 Type I to XI, EN 12899-1 Class RA1/RA2/RA3, MUTCD Compliant |
| Reflective Sheeting Grade | Engineering Grade Prismatic, High Intensity Prismatic (HIP), Diamond Grade (DG3 / 3M Sheeting) |
| Roadside Substrate | 1.5mm / 2.0mm / 3.0mm, etc. Heavy-Duty Aluminum, ACP, Galvanized Steel Sheet |
| Surface Protection | Anti-UV Clear Coat, Anti-Graffiti Laminate, Coastal Salt-Spray Protection |
| Integrated Mounting Hardware | Aluminum Back Channels, Stainless Steel Straps, U-Channel / Square Post Brackets |
| Signage Shapes | Standard Octagon (Stop), Triangle (Yield), Circle, Rectangle, Custom Contour Die-Cut |
 High-Beam Long-Range VisibilityMicroprismatic glass-bead structure ensures maximum retroreflection angles, extending driver reaction time at night or in fog/rain. |  Wind-Load & Impact ResistanceStiffened aluminum back channels and reinforced post mounts withstand highway wind loads and roadside vibrations. |  Vandalism & Weather DefenseAnti-graffiti films clean spray paint easily, while UV-blocked inks prevent sun-bleaching over 5–10 years outdoors. |
1 Requirement & Specs ReviewSubmit specifications, CAD drawings or local road authority standards. | 2 Engineering & Material SelectionWe match the exact sheeting class (e.g. 3M DG3) and substrate thickness to your budget and climate. | 3 Sample VerificationCustom samples dispatched within 3–7 business days for your check and sign-off. | 4 Batch Fabrication & Quality AuditsAutomated printing, laminating, edge-sealing and hardware pre-assembly under strict QC. | 5 Job-Site Ready PackagingIndividual protective wrapping and heavy-duty wooden crates for safe long-distance transit. |
In-House Processing & Assembly: End-to-end control from UV printing and film laminating to backing channel mounting, eliminating intermediate markups.
Global Regulatory Compliance: Production follows ISO 9001 systems to deliver MUTCD compliant signs, EN 12899 hardware and ASTM D4956 retroreflective products.
Flexible OEM/ODM Production: Scalable output of 3,000 signage units per day, supporting fast 3–7 day OEM prototyping.
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Zhouji Safety
Craftsmanship ensures quality, while ZhouJi contributes to safety.
