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High Quality Traffic Safety Rolling Guardrail Roller Barrier for Highway
US$90.00-120.00
100 Pieces
Product profile
Customization
AvailableAfter-sales Service
MaintenanceWarranty
2 YearsModel NO.
roller barrierMaterial
SteelFunction
Separation, Obstruction, Warning, BeautifulKey features
Advanced Shock Absorption: Roller barrier converts collision shock into rotational energy, with front and back rails absorbing secondary impacts.
Customizable Color: Color is customized to meet specific project requirements, ensuring visibility and aesthetic integration.
High-Strength Steel Material: Constructed from Q235 and Q345 steel with thickness ranging from 2.5mm to 4mm for durability.
Engineer Grade Reflectivity: Features Engineer Grade reflective surfaces to enhance visibility and safety for road traffic.
Comprehensive Certifications: Certified with CE, SGS, ISO 45001, ISO 9001, and ISO 14001 for international safety and quality standards.
OEM and ODM Services: Offers tailored engineering solutions and customized orders to meet specific client needs.
2-Year Warranty Coverage: Provides a 2-year warranty on products, backed by professional maintenance after-sales service.
Fast Delivery Time: Standard delivery time is 3-7 days, ensuring efficient supply chain and project timelines.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤3.03h
AI-Powered supplier vetting
SummaryHuaAn demonstrates broad mechanical, electrical, metal-product, and parts-processing activities, together with documented quality, environmental, and occupational health and safety certifications. The supplier offers full customization, OEM and ODM services, reports new products in the past year, and has collaborated with Fortune 500 companies and well-known brands. Its service-management processes include written procedures and records for supplier assessment, corrective and preventive actions, and complaint handling. Export experience is established, including self-operated import and export rights and ten years of exporting, although exports account for only 21%–30% of total sales. Limitations include no available SDK, no overseas warehouse, showroom, overseas agent or branch, and no participation in offline trade shows. The provided information does not establish a complete independent assessment of financial strength.
Supplier typeThe supplier operates across mechanical and electrical equipment manufacturing and sales, metal materials and metal products, parts processing, machinery manufacturing, equipment R&D, and related repair and export activities. This indicates a manufacturer with integrated product development and production-related scope rather than a pure trading profile.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, along with CE product compliance certification. These stated certifications provide explicit evidence of formal quality, occupational safety, environmental, and product-compliance systems.
After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, the slices do not describe response times, warranty coverage, spare-parts support, or technical service channels, so the evidence supports process control but not a complete after-sales service assessment.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has expanded its R&D team to improve product designs, safety standards, and traffic-safety solutions. It also supports customization from samples and designs, but has no available SDK, so the evidence demonstrates product and design innovation rather than software-development capability.
Production capacityThe stated business scope covers mechanical and electrical equipment manufacturing, metal-material and metal-product manufacturing, parts processing, general equipment manufacturing, and metal-processing machinery manufacturing. Finished-product inspection is conducted under instructions that are uniformly followed, providing direct evidence of manufacturing and inspection capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization in both its R&D and design-service descriptions. This is direct evidence of a broad customization range, including development based on customer-provided references and fully customized products.
Client casesThe supplier reports OEM service for well-known brands and cooperation with Fortune 500 companies, providing direct evidence of established customer cases. The stated repeat-buyer preference of 50%–80% further indicates recurring customer relationships, although no customer names, project details, or performance outcomes are provided.
Product Q&A
Q:What is the warranty period and after-sales service?
A:
We provide a 2-year warranty for our products, accompanied by professional maintenance services to ensure long-term reliability.
Q:How does the roller barrier absorb collision shock?
A:
The roller absorbs the initial collision shock by converting shock energy into rotational energy. The front rail absorbs the second shock, and the back rail absorbs the third shock, while metal pipes strengthen the posts.
Q:What materials are used in the construction of the guardrail?
A:
The guardrail is made from high-quality Q235 and Q345 steel, with a thickness ranging from 2.5mm to 4mm, ensuring robustness and durability.
Q:Is the color of the guardrail customizable?
A:
Yes, the color is customized to meet specific project requirements, allowing for flexibility in design and visibility needs.
Q:What certifications does the product hold?
A:
Our products are certified with CE, SGS, ISO 45001, ISO 9001, and ISO 14001, ensuring they meet international safety and environmental standards.
Send Inquiry
*To:
Shandong Guanxian Huaan Traffic Facilities Co., Ltd.
Shandong Guanxian Huaan Traffic Facilities Co., Ltd.*Content:
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