What is the lead time for production?

The average lead time is within 15 workdays during off-season and within one month during peak season.

Is OEM service available?

Yes, we offer OEM and ODM services, allowing you to brand the products according to your requirements.

What are the common applications for this grating?

It is widely used for steel structure walkways, drainage covers, industrial platforms, flooring, and traffic areas.

Hot DIP Galvanized Trench Drainage Cover Grating with Facory Price

Name: Hot DIP Galvanized Trench Drainage Cover Grating with Facory Price
Brand: Ningbo Jiulong Machinery Manufacturing Co., Ltd.
SKU: 814539595

Zhejiang, ChinaNingbo Jiulong Machinery Manufacturing Co., Ltd.

US$15.00

50-99 Pieces

US$12.00

100-499 Pieces

US$10.00

500+ Pieces

Product profile

Customization

Available

Certification

CE, ISO

Application

Steel Structure Walkway, Drain Cover, Platform

Model NO.

JG405/30/100

Shape

I Shape, Serrated Shape, Flat Shape

Manufacturing Method

Machine Welding

Material

Carbon Steel

Surface Treatment

Hot-DIP Galvanized

Grating Application

Industrial Platform, Flooring and Walkway, Traffic

Grating Standard

ANSI/Naamm, BS4592-1987, Yb/T4001-2002

Grating Steel Material

Low Carbon Steel, Mild Steel, Stainless Steel

Grating Steel Standard

ASTM A36, Q345, Q235

Market

Global

Transport Package

Regular Export Packing

Specification

6000X995mm

Trademark

Longta

Origin

Ningbo, China

HS Code

7308900000

Production Capacity

Over 100000 Tons Per Year

Key features

Hot-DIP Galvanized Surface: Provides superior corrosion resistance for industrial platforms and walkways.

Multiple Shape Options: Available in I Shape, Serrated Shape, and Flat Shape for diverse applications.

Global Standard Compliance: Meets ANSI/NAAMM, BS4592, YB/T4001, and AS1657 standards.

Flexible Customization: Supports full customization from samples, designs, and minor adjustments.

Diverse Material Choices: Constructed from Low Carbon Steel, Mild Steel, or Stainless Steel.

High Load Capacity: Designed for heavy-duty industrial flooring and traffic applications.

Professional Manufacturing: Machine welded with strict QA/QC inspection by 5 dedicated inspectors.

Factory Direct Pricing: Competitive pricing directly from the manufacturer with 24 years export experience.

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.