What is the delivery time?

Delivery time depends on order quantities. Generally, it takes 40 days to the nearest seaport in China after receiving the deposit.

Wholesale Market Irregular Truss Roof Structures

Name: Wholesale Market Irregular Truss Roof Structures
Brand: Shandong Shijie Heavy Industry Co., Ltd.
SKU: 2129937212

Shandong, ChinaShandong Shijie Heavy Industry Co., Ltd.

US$45.00

100-1,999 Square Meters

US$25.00

2,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Online Technical Support

Connection Form

Bolt Connection

Model NO.

Workshop / Factory Building / Warehouse

Construction Member

Steel Column

Grade

Quality Carbon Structural Steel And Alloy Structural Steel

Molding Method

Forging Steel

Residential Wall Structure

Bottom Wall Beam

Standard

Steel Type

H-Section Steel

Structure

Steel Structure

Steel Grade

Q235B or Q345b

Type

Steel Structure Building

Surface

Painting, Galvanization

Forming Method

Forging Steel

Component

Steel Column

Transport Package

Nude Packing

Specification

Drawing Design Requirement

Trademark

Shandong Shijie

Origin

China

HS Code

7308900000

Production Capacity

30000ton Per Year

Key features

High Strength & Durability: Constructed from Q235B/Q345B steel with excellent toughness and ductility for heavy load bearing.

Earthquake Resistant: Stable structure ensures safety during seismic events and other natural disasters.

Fast Construction Cycle: Prefabricated in factory and assembled on-site, significantly reducing construction time.

Flexible Large-Span Design: Achieves column-free space with adjustable layouts for various industrial and commercial needs.

Eco-Friendly & Sustainable: Over 90% steel recycling rate with minimal construction waste, supporting green development.

Customizable Steel Grade: Available in Q235B or Q345B steel grades to meet specific project requirements.

Customizable Surface Treatment: Options include painting or hot-dip galvanization for enhanced corrosion resistance.

Comprehensive Design Service: Free design and quotation provided based on client requirements or existing drawings.

Company profile

Management CertificationStandardized quality controlHigh Repeat Buyers ChoiceNational Award received

Shandong Shijie Heavy Industry Co., Ltd.

Shandong, 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: 6 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.46h

About Our Factory & Business Background

AddressInside The 11th Inoustrial Park, Huangtun Subdistrict, High-Tech District, Jining, Shandong, China

Plant Area21600 square meters

Number of Employees24

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, Steel Structure Warehouse, Steel Structure Workshop, Space Grid Structure, Steel Structure Buliding, 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

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

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

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Cooperated with Fortune 500No

Product Q&A

Q:Who are you?

We are a global one-stop steel structure solutions manufacturer, specializing in delivering end-to-end services from innovative design to professional installation.

Q:Are you a factory or a trading company?

We are a direct manufacturer with our own production facility, enabling us to offer highly competitive factory prices and large-scale project fulfillment.

Q:What quality assurance do you provide?

We implement a rigorous, multi-stage quality control system that covers every phase of production, including 100% inspection of finished products.

Q:Do you offer designing service?

Yes, we can design full solution drawings according to your specific requirements or your own drawings.

Q:What are your terms of payment?

T/T 30% as deposit in advance, and 70% to be transferred before booking space.