Jt Series Galvanized Grating Stair Tread Industrial Safety Step Board
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Product Highlights
- CE and ISO Certifications: Certified by CE, ISO, ISO9001, ISO45001, and ISO14001 standards for safety and quality.
- Customizable Dimensions: Size is fully customizable according to customer requirements.
- Hot-Dip Galvanized Finish: Surface treated with hot-dip galvanization following GB/T13912 standard for corrosion resistance.
- High Production Capacity: Annual output exceeds 50,000 tons with 12 automated pressure welding lines.
- OEM and ODM Services: Full customization, minor customization, and flexible customization options available.
- Online Installation Guidance: Professional online guidance provided for installation and after-sales support.
- Low Minimum Order Quantity: Accepts orders starting from just 1 piece.
- Fast Lead Time: Production lead time within 15 workdays or one month regardless of season.
Product Attributes
- Customization
- Available
- After-sales Service
- We Assume Full Responsibility for Any Quality Issu
- Install
- Online Guidance
- Model NO.
- JT1, JT2, JT3, JT4, JT5, JT6, JT7, JT8
- Mobility
- Fixed
- Usage
- Building Platforms, Industrial Platform, Leisure And Entertainment Platform, Stage And Viewing Platform, Transportation Platform, Warehouse Rack
- Certification
- CE, ISO, ISO9001,ISO45001,ISO14001
- Steel Grating Standard
- Yb/T4001.1
- Steel Material Standard
- GB/T700
- Hot-DIP Galvanized Standard
- GB/T13912
- Surface Treatment
- Hot-DIP Galvanized
- Size
- According to Customer's Requirement
- Transport Package
- Regular Export Packing
- Specification
- Q235
- Trademark
- Ningbo Jiulong Machinery Manufacturing Co., Ltd
- Origin
- China
- HS Code
- 730890
- Production Capacity
- 500000PCS/Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Jt Series Galvanized Grating Stair Tread Industrial Safety Step Board
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Product Description






Stair Tread Model | Nosing | Installation method | Common models |
JT1 | Without nosing | Welding fixing | JG 255/30/100 |
JT2 | Without nosing | Bolted fixing | JG 255/30/100 |
JT3 | Checkered Plate Nosing | Welding fixing | JG 255/30/100 |
JT4 | Checkered Plate Nosing | Bolted fixing | JG 255/30/100 |
JT5 | Vertical Striped Plated Nosing | Welding fixing | JG 255/30/100 |
JT6 | Vertical Striped Plated Nosing | Bolted fixing | JG 255/30/100 |
JT7 | Perforated Plated Nosing | Welding fixing | JG 255/30/100 |
JT8 | Perforated Plated Nosing | Bolted fixing | JG 255/30/100 |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR243061". Items marked "" are certified.
Company Profile
Company Name: Ningbo Jiulong Machinery Manufactring Co., Ltd
Establish Year: 1992
History in this field: 27 years
Main Products:
A. Steel Grating, including plain and serrated steel graing, size and specification can be produced according to customer's requirements.
B. Stair Tread: There are 8 types of treads distinguished by different nosing & Way of installation.
C. Drainage Pit/Trench Cover
D. Railing & Stanchion
Total Staff: About 300, including 50 managers, 10 technical engineers.
Total Area: 25, 000 square meters and with workshop area of 18, 000 square meters.
Main Equipment: 7 press-welding machines
Management System: ISO9001: 2008
Advantage: High quality, Professional engineer, and Large production Capability
Brand: Long ta
Honor: The largest steel grating manufacturer in China with government quality prize of Zhenhai district in the year 2007
NJMM is now supply to more than 30 countries and enjoying high reputation among all of our customers.
We will try our best to satisfy our customers with top quality, good service and most competitive price.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Jiulong Lake Industrail Zone, Zhenhai, Ningbo, Zhejiang, China
-
Plant Area
- 16101 square meters
-
Number of Employees
- 131
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- CIF, FOB, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Ningbo port; Shanghai port
-
Minimum Order Quantity
- 1 pc
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Grating, Steel Grating, Bar Grating, Stair Tread, Drain Cover, Trench Cover, Handrail, Drainage Cover, Stanchion, Ditch Cover
-
Production Lines
- 8
-
Production Machines
- Pressure welding machine, Cutting Machine, Welding Machine
-
QA/QC inspectors
- 5 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 10 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 1999-02-10
-
Export Year
- 24 years
-
Main Markets
- North America, South America, Southeast Asia/ Mideast, Australia, Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What certifications does the product have?
- The product is certified with CE, ISO9001, ISO45001, and ISO14001.
- Can the size be customized?
- Yes, the size is according to customer's requirement with full customization options.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What is the lead time for production?
- Lead time is within 15 workdays or one month for both peak and off-peak seasons.
- Is the surface treated for corrosion resistance?
- Yes, it features hot-dip galvanizing treatment according to GB/T13912 standard.
- Does the company provide installation support?
- Yes, online guidance is provided for installation.
- What payment terms are accepted?
- Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.
- Is OEM or ODM service available?
- Yes, both OEM and ODM services are available with flexible customization.
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