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Fireproof Coating Prefabricated Building Prefab Steel Structure High-Rise Building
US$45.00
10,000-99,999 Pieces
US$20.00
100,000+ Pieces

Product specifications

Steel Structure

Product profile

Customization

Available

After-sales Service

Online

Connection Form

Bolt Connection

Model NO.

Steel Structure Frame / High-Rise

Construction Member

Steel Column

Grade

Quality Carbon Structural Steel And Alloy Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Bottom Wall Beam

Standard

GB

Steel Type

High-Strength Steel

Structure

Steel Structure

Steel Grade

Q235B, Q355b

Window Material

Plastic Steel Window, Aluminum Alloy Window

Sstandard Coloring

Red, White, Blue, Green, Grey

Life Span

>50 Years

Transport Package

Seaworthy Package for Steel Structure as Request

Specification

customized

Trademark

Shijie Heavy Industry

Origin

Shandong, China

HS Code

7308900000

Production Capacity

30000ton Per Year

Key features

Rapid On-site Assembly: Pre-fabricated portal frame components for 30%-50% faster construction compared to traditional concrete buildings.
Fully Customizable: Tailored dimensions, colors, and layouts to meet your specific industrial or commercial storage needs (Free Design Support).
Premium Quality: High-strength Q355B structural steel with advanced anti-corrosion treatment ensuring a 50-year service life.
Maximize Space Utilization: Wide clear-span design without internal columns to accommodate large machinery or high-density storage racks.
Globally Trusted: Manufactured in an ISO 9001 & EN 1090 certified factory, fully compliant with international building safety standards.

Company profile

Shandong Shijie Heavy Industry Co., Ltd.
Management CertificationStandardized quality controlHigh Repeat Buyers ChoiceNational Award received
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: 6 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.36h

About Our Factory & Business Background

AddressInside The 11th Inoustrial Park, Huangtun Subdistrict, High-Tech District, Jining, Shandong, China
Registered Capital120,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
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 Quantity20 tons
Supply Chain Partners8

Our Production Capability & Technical Expertise

Main ProductsSteel Structure Building, Steel Structure Warehouse, Steel Structure Workshop, Space Grid Structure, Vertical Storage Tank, Sf Double Layer Tank, Prefabricated Warehouse, Pressure Vessel, Truss Grid Structure, Mobile Fuel Station
Production Lines3
Production MachinesPipe cutting machine, Space frame welding machine, Plasma cutting machine, Shaping machine, Steel structure welding machine, Shot blasting machine, Painting room, Rolling machine
Inspection Type for Finished Products100% inspection(Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2019-03-22
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Cooperated with Fortune 500No

Product Q&A

Q:Are you a trade company or a manufacturer?
A:
We are a professional manufacturer with our own export department. This allows us to control the entire production process to ensure strict quality standards while offering you highly competitive factory-direct pricing
Q:How long is the lead time?
A:
Generally, the lead time is 30 to 45 days after receiving the deposit and final design drawings confirmation. For urgent projects, we can discuss an expedited schedule to meet your deadline.
Q:Can you accept L/C?
A:
Yes, we fully accept irrevocable Letter of Credit (L/C) at sight as a standard secure payment method. We also accept T/T (30% deposit, 70% before shipment).
Q:What certifications and standards do you follow?
A:
We strictly adhere to international quality management systems such as ISO 9001. Our steel structures are manufactured according to recognized standards (e.g., ASTM, EN, or GB) and we provide Mill Test Certificates (MTC) for all materials to guarantee structural integrity and durability.
Q:What information do you need to provide a quotation?
A:
To provide an accurate design and quotation, please kindly provide us with: Your building dimensions (Length x Width x Eave Height). Wind speed, snow load, and seismic zone of your location. Intended use of the building (e.g., warehouse, workshop). Any reference drawings or sketches (if available).

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