What are the main steel grades available?

We offer Q235 and Q345 steel grades, with yield strengths of 235 MPa and 345 MPa respectively.

Heavy Duty Steel Structure for Quick Warehouse&Factory Workshops Building Design

Name: Heavy Duty Steel Structure for Quick Warehouse&Factory Workshops Building Design
Brand: Tiankai Southeast Green Building Technology (Henan) Co., Ltd.
SKU: 2127165232

Henan, ChinaTiankai Southeast Green Building Technology (Henan) Co., Ltd.

US$32.80

50-499 Square Meters

US$30.70

500-1,999 Square Meters

US$27.50

2,000-4,999 Square Meters

US$25.20

5,000+ Square Meters

Product profile

Customization

Available

After-sales Service

Online Guidance

Connection Form

Bolt Connection

Model NO.

Steel Structure

Construction Member

Steel Column

Grade

Carbon Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Wallboard

Standard

Steel Type

Weathering Resistant Steel

Structure

Steel Structure

Transport Package

Contact The Supplier About Freight and Estimated

Specification

Customization

Trademark

Origin

Henan, China

HS Code

7308900000

Production Capacity

60000 Pieces/Year

Key features

Proven Track Record: Experience in major projects like Water Cube and Bird's Nest.

High Production Capacity: Monthly output of 6,000 tons with 8 professional production lines.

Advanced Equipment: 58 cranes with max 50-ton lifting capacity for complex structures.

Quality Assurance: Pre-production samples and final inspections before shipment.

Wide Market Reach: Selling to Africa, South America, North America, and other regions.

Flexible Payment: Accepts USD, EUR via T/T, Cash, LC, D/P, PayPal, etc.

Fast Off-Season Delivery: Lead time within 15 workdays during off-peak seasons.

Comprehensive Services: Online guidance, design, manufacturing, and installation support.

Company profile

R&D CapabilitiesCustomization from SamplesImporters and ExportersProduct Certification

Tiankai Southeast Green Building Technology (Henan) Co., Ltd.

Henan, China

Business Type: Manufacturer/FactoryExport Year: 2026-03-18Nearest Port: Tianjin PortAverage Response Time: ≤1.17hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW

About Our Factory & Business Background

Address500 meters south of the intersection of National Highway 310 and Industrial South Road in Xingyang City, Zhengzhou City, Henan Province

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSteel Structure Warehouse, Steel Structure Buildings, Metal-Faced Insulated Sandwich Panels, Sandwich Panels, Steel Sturcuure Workhop, Steel Structure Warehous Building, Color-Coated Steel

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Who are we?

We are based in Henan, China, start from 2020,sell to Africa(20.00%),South America(15.00%),Southeast Asia(15.00%),North America(10.00%),Mid East(10.00%),Eastern Asia(10.00%),Central America(5.00%),Northern Europe(5.00%),South Asia(5.00%),Domestic Market(5.00%). There are total about 201-300 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

steel structure,steel structure building,steel construction,steel frame,steel kit

Q:Why should you buy from us not from other suppliers?

Our factory stands out in construction. Having worked on the Water Cube, Bird's Nest, etc., our skilled team uses advanced tech for complex designs. We offer custom, top-notch solutions. Opt for us in high-difficulty office and stadium projects.

Q:What services can we provide?

Accepted Delivery Terms: FOB,CIF,EXW,DDP; Accepted Payment Currency:USD,EUR; Accepted Payment Type: T/T,Cash; Language Spoken:English,Chinese,Spanish,Japanese,German,French,Russian