Are the stair treads suitable for outdoor use?

Yes, the hot-dip galvanizing treatment provides excellent corrosion resistance for outdoor environments.

What certifications do your products have?

Our products comply with China YB/T 4001.1-2007, USA ANSI/NAAMM, UK BS4592-1987, and Australia AS1657 standards.

How are the stair treads installed?

They are fixed with Hex Head Screws (DIN 931, M12-3, 40MM) and come with end plates featuring slotted holes for easy installation.

Heavy-Duty Galvanised Steel Stair Treads for Safety and Durability

Name: Heavy-Duty Galvanised Steel Stair Treads for Safety and Durability
Brand: Ningbo Jiulong Machinery Manufacturing Co., Ltd.
SKU: 1964391745

Zhejiang, ChinaNingbo Jiulong Machinery Manufacturing Co., Ltd.

US$15.00

10 PCS

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Surface Treatment

Hot-DIP Galvanized

Grating Mesh

Various Combinations

Model NO.

T1, T2, T3, T4, T5, T6, T7, T8

Width

From 185mm to 305mm

Length

600mm, 750mm, 800mm, 900, 1200mm

Transport Package

Regular Exporting by Steel Belt

Specification

YB/T4001 or NAAMM or BS4592 or JJS

Trademark

Longta

Origin

China

HS Code

7308900000

Production Capacity

Over 70000 Tons Per Year

Key features

Hot-Dip Galvanized Surface: Provides superior corrosion resistance and durability for heavy-duty applications.

Customizable Dimensions: Width ranges from 185mm to 305mm with various length options to fit specific needs.

Slip Resistant Nosing: Features checker plate nosing bars for enhanced safety and anti-slip performance.

Versatile Material Options: Available in Q235, A36, and SS304 to suit different environmental and load requirements.

Easy Installation Design: Comes with end plates featuring slotted holes for quick and secure mounting.

Multiple Surface Treatments: Options include black finish, hot-dip galvanizing, and paint for varied aesthetic needs.

Comprehensive Certifications: Meets international standards including ANSI/NAAMM, BS4592, and AS1657.

OEM and ODM Services: Full customization available from samples or designs with flexible production capabilities.

Company profile

Experienced TeamYears of Export ExperienceHigh Repeat Buyers ChoiceImporters and Exporters

Ningbo Jiulong Machinery Manufacturing Co., Ltd.

Zhejiang, China

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: 24 years CertifiedNearest Port: Ningbo port; Shanghai portAverage Response Time: ≤0.04h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and processing company focused on steel structural components, steel grating, power-station auxiliary equipment, environmental-protection equipment, conveying equipment, and mechanical accessories. It demonstrates broad customization and ODM/OEM capabilities, reports new products within the past year, and maintains ISO9001, ISO14001, ISO45001:2018, CE, and other certifications. Quality and supplier-management procedures are documented and followed, including finished-product inspection, corrective actions, complaint handling, and supplier assessment. Manufacturing is supported by contracts with associated subcontractors, but the supplier reports no inventory capacity, overseas warehouses, overseas showrooms, agents, branches, or offline trade-show participation. Financial information is only represented by reporting years, without sufficient performance detail. It has OEM experience with popular brands but no Fortune 500 cooperation and no available SDK.

Supplier typeThe supplier is identified as a combined company whose scope covers manufacturing and processing of steel structural components, steel grating, power-station auxiliary equipment, environmental-protection equipment, conveying equipment, and mechanical accessories. This supports classification as a manufacturing and processing supplier.

CertificationsThe supplier reports ISO14001, ISO45001:2018, and ISO9001:2015 management-system certificates, along with CE and other product certifications. These explicitly demonstrate multiple management and product compliance certifications.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, indicating an established service-management process. However, it reports no overseas warehouse, showroom, agent, branch, or overseas service coverage, limiting geographically distributed support.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating active product-development capability. It also reports no available SDK, but the available information does not establish that an SDK is required for this supplier’s product scope.

Production capacityThe supplier lists pressure-welding, cutting, and welding machinery, has valid contracts with each associated subcontractor, and follows written procedures for supplier assessment and finished-product inspection. Reported lead times are within 15 workdays to one month in both peak and off-season, while no inventory capacity is available.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing strong direct evidence of broad customization support.

Client casesThe supplier reports OEM service for well-known brands, demonstrating some recognized-brand customer experience. It reports no cooperation with Fortune 500 companies, and no specific customer names or case details are provided.