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Jining Changtong Traffic Facilities Co., Ltd.
Professional Manufacturer of Traffic Safety Equipment & Road Facilities in Shandong, China
Road Guardrails
Traffic Signs
Street Lighting
Traffic Signal Systems
OEM & ODM
Address: Rencheng District, Jining City, Shandong Province, China
Founded: March 15, 2010 | Enterprise Type: Manufacturing Enterprise | Status: Active
OEM & ODM Accepted
High Strength
Corrosion Resistant
Global Export
Company Overview
Established in 2010, a professional manufacturer focusing on traffic safety equipment and road facilities for over 14 years.
Located in Jining, Shandong Province, a key transportation hub and manufacturing base in northern China.
Specialized in R&D, production and sales of traffic signs, guardrails, street lighting, traffic signal systems and related accessories.
Adopts high-strength steel and advanced anti-corrosion treatment technology to ensure product durability.
Provides high-quality road safety solutions for various traffic conditions and weather environments.
Products widely used in expressways, urban roads, bridges, tunnels, parking lots and industrial parks worldwide.
Core Products
| Category | Main Equipment | Features | Applications |
|---|---|---|---|
| Traffic Guardrails | W-beam guardrail, three-beam guardrail, end terminals, crash cushions | High impact resistance, easy installation, long service life, anti-corrosion | Expressways, highways, mountain roads |
| Traffic Signs | Warning signs, guide signs, speed limit signs, street name signs, sign posts | High reflectivity, weather resistant, clear visibility, customizable text and symbols | Urban roads, parking lots, industrial zones |
| Street Lighting Systems | LED street lights, solar street lights, light poles, brackets, control boxes | Energy saving, long lifespan, high brightness, automatic dimming | City roads, residential areas, highways, airports |
| Traffic Signal Equipment | LED traffic lights, traffic signal controllers, countdown timers, pedestrian signals | High brightness LED, stable performance, rain and dust proof, intelligent control | Traffic intersections, crosswalks, school zones |
Production Equipment
• CNC metal cutting and bending machines for guardrail and sign production
• Automatic welding production lines for light poles and signal poles
• Hot-dip galvanizing and powder coating lines for anti-corrosion treatment
• Injection molding machines for plastic parts and signal housings
• Precision testing instruments for reflectivity, impact strength and weather resistance
• Full-assembly and performance testing lines for complete traffic signal systems
Quality & Certifications
Strict quality control system covering material procurement, production process and finished product inspection.
100% dimensional and performance testing before shipment to ensure product compliance with standards.
Adopts high-quality Q235 steel and national standard reflective sheeting.
Comply with ISO9001:2015 quality management system and CE certification.
Complete quality traceability system for all export products.
Professional QC team to ensure stable and reliable quality.
Technical Advantages
– Professional R&D team with over 10 years of experience in traffic facility design and manufacturing.
– Advanced hot-dip galvanizing and electrostatic spraying technology to extend product service life by 30%.
– Precision mold and die design to ensure high interchangeability of components.
– Modular design for easy installation, replacement and overseas logistics.
– Customizable dimensions, colors, materials and reflective grades according to customer requirements.
– Continuous technical optimization for harsh environments such as coastal, mountainous and high-temperature areas.
Cooperation & Trade Terms
MOQ: 50 pieces (small parts) / 10 sets (large assemblies)
Lead Time: 10-20 working days for standard products
Payment Terms: T/T 30% deposit, 70% before shipment
Delivery Terms: FOB Qingdao, EXW Jining available
Warranty: 12 months warranty + lifelong technical support
Packing: Standard export wooden case or steel frame with moisture-proof and shockproof treatment
Service & Support
Free technical consultation and product selection guidance for global customers.
Customized design and production based on customer drawings, samples or site requirements.
Online installation guidance and remote technical training for foreign clients.
24/7 online after-sales service and technical support via email and messaging.
Sufficient spare parts inventory for fast international delivery.
Long-term after-sales service and periodic maintenance guidance.
Market & Customers
Long-term cooperative suppliers for domestic highway construction projects and municipal engineering companies.
Products sold to all major provinces in China, including Shandong, Jiangsu, Henan, and Hebei.
Exported to Southeast Asia, Middle East, Africa, South America and Russia.
Supplied 150 sets of solar street lights and 500 traffic signs to a road project in Kenya in 2023, products have been operating stably for over 2 years.
Cooperated with a Thai construction company to provide 2000 meters of W-beam guardrails for a highway expansion in 2024.
Won high recognition and long-term cooperation from global customers for product quality and service.
Why Choose Us?
14+ years of professional experience in traffic safety equipment manufacturing.
Factory direct sales with competitive price and high cost performance.
High-quality products with corrosion resistance, high strength and long service life.
Strong customization capacity to meet various project requirements and standards.
Complete export service and perfect after-sales support system.
Stable delivery time and reliable long-term partnership.