High-Strength Steel Frame Material for Reliable Structural Support

Name: High-Strength Steel Frame Material for Reliable Structural Support
Brand: Qingdao Xinfeng Steel Structure Co., Ltd.
SKU: 2300374545

Shandong, ChinaQingdao Xinfeng Steel Structure Co., Ltd.

US$1,000.00

100-499 Tons

US$900.00

500-999 Tons

US$800.00

1,000+ Tons

Product profile

Customization

Available

After-sales Service

Available

Connection Form

Bolt Connection

Model NO.

XF-M057

Feature

Easy To Install

Install

Online Guidance

Material Grade

Q235B / Q355b S235jr / S355jr A36 / A572gr50

Standard

GB / Aisc / Eurocode (Customizable)

Surface Treatment

Painting / Hot-DIP Galvanizing (Optional)

Roof/Wall System

Sandwich Panel / Corrugated Steel Sheet

Windows/Doors

Customizable

Transport Package

40hc/20gp

Specification

1200.00cm *215.00cm *200.00cm

Trademark

Xinfeng

Origin

China

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceR&D Capabilities

Qingdao Xinfeng Steel Structure Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-05-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.37h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad metal, construction-material, mechanical-equipment, and related trading capabilities, supported by extensive fabrication equipment and documented production inspection procedures. It offers OEM/ODM and multiple customization options, reports new products within the past year, and states that its factory has more than 20 years of experience, annual capacity of 50,000 tons, and ISO 9001:2015 quality-system compliance. Manufacturing contracts with associated subcontractors and in-stock capability are reported. However, overseas warehouse and showroom services are unavailable, SDK support is unavailable, and environmental-assessment and fire-drill status are unknown. The supplier cites project experience in the Philippines, Indonesia, Kenya, and other locations, with projects completed according to local codes and customer specifications.

Supplier typeThe supplier’s stated business scope covers materials, rubber, building and metal products, concrete components, fire-fighting equipment, mechanical and electrical equipment, agricultural inputs, textiles, and related services. This indicates a diversified supplier with both product sales and engineering-related activities rather than a narrowly specialized manufacturer.

CertificationsThe company description states ISO 9001 certification and specifically references adherence to the ISO 9001:2015 quality management system, as well as certification for structural steel. Production stages are described as controlled and documented. These are explicit quality-system credentials and process controls.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, supporting active product-development capability. However, it explicitly reports no available SDK, so innovation-related technical integration support is limited in that area.

Production capacityThe supplier lists CNC cutting, laser cutting, drilling, punching, welding, shot blasting, shearing, and other fabrication equipment. It reports annual capacity of 50,000 tons, a 27,500 m² facility, documented inspections, and valid manufacturing contracts with associated subcontractors, while also maintaining inventory capability. These details provide explicit evidence of substantial production capacity and operational controls.

Customization capabilityThe supplier offers customization from samples and designs, flexible and minor customization, and full customization. OEM and ODM services are also available, while production descriptions include cutting, welding, ultrasonic testing, shot blasting, and protective coating. This directly supports broad customization and fabrication capability.

Client casesThe supplier identifies project activity in the Philippines, Indonesia, Kenya, and other locations, and states that all projects followed local building codes and customer specifications. The locations and compliance claim provide evidence of international project experience, although specific customer names, project details, and outcomes are not supplied.