What is the delivery time?

Delivery time depends on order quantities. Generally, it takes 30 days to the nearest seaport in China after receiving the deposit.

Q345b High Rise Welded Multilayer Steel Structure Frame for Multi Layer Office Building Structure

Name: Q345b High Rise Welded Multilayer Steel Structure Frame for Multi Layer Office Building Structure
Brand: Henan Xingxin Steel Structure Co., Ltd.
SKU: 2272375575

Henan, ChinaHenan Xingxin Steel Structure Co., Ltd.

US$61.00

1,000 Tons

Product specifications

Factory Steelwork

Product profile

Customization

Available

After-sales Service

24 Months

Connection Form

Welded Connection

Feature

Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable, Wind Resistance Performance

Install

Support Installation

Raw Material Processing Technique

Rust Removal and Shot Blasting Treatment

Correction

Heat Correction / Cold Correction

Leveling

Straight Without Any Deformation

Priming Paint

Epoxy Zinc-Rich Primer / Epoxy Primer

Intermediate Coat

Epoxy Zinc-Rich Intermediate Coating

Top Coat

Acrylic Polyurethane, Fluorocarbon Paint, etc.

Transport Package

Accessory Non-Pesticide-Treated Wooden Box, Main F

Specification

Q235/Q345B

Trademark

XXS

Origin

Zhengzhou, China

HS Code

7308900000

Production Capacity

100000 Tons

Key features

24 Months After-Sales Service: Comprehensive support and maintenance coverage for 24 months post-delivery.

Earthquake and Wind Resistance: Engineered for high intensity, anti-corrosion, and resistance to seismic and wind forces.

Customized Surface Treatment: Options include rust removal, shot blasting, and epoxy zinc-rich primers for durability.

Professional Installation Support: Free detailed drawings and videos; engineers available to lead installation teams.

Advanced CNC Manufacturing: Utilizes domestic advanced equipment for high automation and precision in production.

Full Design Service: Complete solution drawings using AutoCAD, Tekla, and other professional software.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Fast Delivery Time: Approximately 30 days to nearest Chinese seaport after receiving deposit.

Company profile

Henan Xingxin Steel Structure Co., Ltd.Henan, China

Business Type: Trading CompanyExport Year: 2020-03-06Nearest Port: shanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryHenan Xingxin Steel Structure Co., Ltd. is identified as a China-based trading company in Henan that supplies sandwich panels, steel structures, waterproof membrane rolls, and container houses. The provided materials also describe an integrated steel-structure enterprise offering design, manufacturing, construction, installation, and EPC services. Evidence indicates ISO 9000 and ISO 9001 certification, multiple stated construction, steel-structure, design, and high-tech qualifications, intelligent production equipment, four production lines, and stated annual steel-component capacity of 300,000 tons. The supplier reports overseas project teams, broad export-market coverage, self-operated import/export rights, and export activity since 2020. However, the slices do not provide customer cases, financial information, detailed customization examples, or sufficient evidence to assess after-sales performance.

Supplier typeThe supplier is explicitly classified as a trading company, while its description presents it as an integrated steel-structure enterprise covering design, production, manufacturing, construction, and installation. This indicates a commercially registered trading entity with stated manufacturing and project-delivery capabilities.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications, plus general contracting, steel-structure engineering, steel-structure manufacturing, engineering design, and National High-Tech Enterprise qualifications. These stated credentials provide explicit evidence of compliance and sector-related qualification coverage.

After-Sales capabilityThe supplier states that it dispatches experienced overseas project teams for on-site installation guidance and full-process construction management, and offers EPC services from design through completion. This supports project implementation and installation assistance, but the slices do not describe warranty terms, maintenance, spare parts, or post-completion response procedures.

R&D capabilityThe supplier identifies itself as a National High-Tech Enterprise and describes a digital factory with intelligent H-beam production, CNC cutting, automated welding robots, and intelligent shot blasting and coating. These are explicit indicators of technology adoption and process modernization, although the reported R&D-engineer experience is under five years.

Production capacityThe supplier reports four production lines, a fully intelligent production setup, and annual capacity of 300,000 tons of steel-structure components, with European-brand equipment cited for process and material precision. Its description also claims in-house manufacturing of all components, providing explicit evidence of substantial production capability.