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Galvanized Gully Cover and Well Cover From Steel Bar Grating
US$15.00
50-99 Pieces
US$12.00
100-499 Pieces
US$10.00
500+ Pieces
Product profile
Customization
AvailableSurface Treatment
Hot-DIP GalvanizedGrating Application
Industrial Platform, Flooring and Walkway, TrafficModel NO.
JG305/40/100Grating Standard
ANSI/Naamm, BS4592-1987, Yb/T4001-2002Grating Steel Material
Low Carbon Steel, Mild Steel, Stainless SteelGrating Steel Standard
ASTM A36, Q345, Q235Market
GlobalTransport Package
Regular Export PackingSpecification
6000X995mmTrademark
LongtaOrigin
Ningbo, ChinaHS Code
7308900000Production Capacity
Over 100, 000 Tons Each YearKey features
Customizable Specifications: Size and specification can be produced according to customer's requirements.
Global Standard Compliance: Meets ANSI/NAAMM, BS4592, YB/T4001, ASTM A36, and other international standards.
OEM/ODM Service: Supports full customization, minor customization, and flexible customization options.
High Production Capacity: 8 running lines with a yearly capacity of 100,000 tons.
Durable Surface Treatment: Options include hot-dip galvanizing, painting, and untreated finishes.
Versatile Applications: Suitable for industrial platforms, walkways, traffic areas, and drainage covers.
Professional Quality Assurance: ISO9001:2008 certified with 5 QA/QC inspectors and random inspection.
Established Manufacturer: Over 27 years of experience with exports to more than 30 countries.
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: 24 years CertifiedNearest Port: Ningbo port; Shanghai portAverage Response Time: ≤0.01h
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.
Product Q&A
Q:What standards can the steel grating meet?
A:
NJMM can fabricate steel grating according to standards in different countries, such as China: YB/T4001.1-2007, USA: ANSI/NAAMM (MBG531), UK: BS4592, and others.
Q:What specifications of steel grating can be fabricated?
A:
NJMM can fabricate any specification of steel grating available, both in inch description and metric description.
Q:What are the most commonly stocked panel sizes?
A:
The most common standard panel sizes are 3'X24', 3'X20', 1000X6000mm, and 1000X6100mm, etc.
Q:What are the most commonly stocked bar sizes?
A:
The most common bars are 1''x1/8'', 1''x3/16'', 25x3, 30x3, 32x3, 25x5, 32x5, 35x5, 38x5, etc.
Q:What is the difference between serrated and non-serrated bar grating?
A:
Serration is done for slip resistance. It is grating which has the top surfaces of the bearing bars notched.
Send Inquiry
*To:
Ningbo Jiulong Machinery Manufacturing Co., Ltd.
Ningbo Jiulong Machinery Manufacturing Co., Ltd.*Content:
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