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Durable Customizable Steel Bridge Structures Designed for Global Infrastructure Needs
US$580.00
1-9 Tons
US$528.00
10-19 Tons
US$458.00
20+ Tons
Sample price:US$589.00/ton.Request sample

Product profile

After-sales Service

Support

Warranty

2-5 Years

Certification

GB, BS, ASTM, GB, BS, ASTM

Model NO.

Q235b

Function

Protect, Support, Protect, Support

Position

Upper Structure

Type

Main Beam

Additional Service

Cutting, Drilling

Product Name

Building Steel Structure

After-Sale Service

Solve Any Problems for Clients

Company Years

12 Years

Shipping Service

Cheaper and Realiable

Delivery Time

7 Days

Quality Control

as Request

Place of Origin

Shanghai, China

MOQ

1ton

Package

Standard Seaworth Packing

Usage

Construction Structure

Payment Term

30%Tt Advance + 70% Balance

Transport Package

1. Big Od/ Bulk Small Od: Packed by Steel Strip

Specification

GB, ASTM, AISI

Trademark

cz

Origin

Shanghai

Production Capacity

5000 Tons/ Month

Key features

Customizable Steel Structure: Full customization from samples or designs; materials and sizes tailored to customer requests.
High Strength & Safety: Excellent mechanical properties, high strength, and ductility for stable heavy load bearing and earthquake safety.
Eco-Friendly & Recyclable: Steel recycling rate over 90%, less construction waste, and reusable for multiple times.
Efficient Prefabrication: Factory prefabricated and site assembled, greatly shortening construction cycle and reducing manpower.
Flexible Large-Span Design: Achieves large-span column-free space with convenient layout adjustments for later stages.
Strict Quality Control: Manufactured under ISO9001/ISO14001 systems with 100% finished product inspection.
Comprehensive After-Sales: 2-5 years warranty, free samples, installation instructions, videos, and optional on-site technician support.
Versatile Applications: Suitable for steel bridge installation, industrial plants, civil buildings, prefabricated houses, and carports.

Company profile

Shanghai Changzeng Metal Co., Ltd.
High Repeat Buyers ChoiceYears of Export ExperienceFast DeliveryLow MOQ
Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.20h CertifiedTerms of Payment: LC, T/T, PayPal

About Our Factory & Business Background

AddressMeilan Lake, Baoshan District, Shanghai, China
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Ton
Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsSteel Structure, Square Tube, Galvanized Steel Sheet Coil, Cold Rolled Steel Sheet Coil, Stainless Steel Sheet, Steel Channel, Steel H Beam, Angle Steel, Seamless Pipe, Round Tube
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers1 people
Traceability of Raw MaterialsYes
Own BrandYes

Our Industry Experience & Global Business Record

Main MarketsSouth America, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Product Q&A

Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:Do you provide samples? is it free or extra?
A:
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:What is your MOQ?
A:
Usually our MOQ is 5t. But if your quantity is small, the price may be a little higher. When there is a big quantity, the price will be quite lower.
Q:How to buy your ideal products?
A:
You can provide us your drawing, and we will produce as your drawing. Or we can design as your requirements if you do not have a clear plan.
Q:How to pay?
A:
TT and L/C are acceptable and TT will be more appreciated.30% deposit before producing, 70% balance before loading by TT.

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