Long Span Steel Structure Building

Name: Long Span Steel Structure Building
Brand: Dingrui Yongcheng Construction Engineering Co., Ltd
SKU: 2082750915

Shandong, ChinaDingrui Yongcheng Construction Engineering Co., Ltd

US$28.00-59.00

100 Square Meters

Product profile

Customization

Available

Main Steel Frame

H Steel, Z or C Purlin

Sandwich Panel

EPS, Rock Wool, Glass Wool, PU

Model NO.

DRYC-68

Life

More Than 50 Years

Material

Light Steel Frame

Type

H-Section Steel

Standard

GB, CE

Trademark

Carbon Structural Steel

Forming

Hot-Rolled Steel

Connection Form

Bolt Connection

Member

Steel Column

Type of Steel For Building Structure

High-Strength Steel

Carbon Structural Steel

Q235

Residential Wall Structure

Wallboard

Application

Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge

After-sales Service

Installation Guidance& After-Sale Feedback

Warranty

5 Years

Transport Package

Standard Seaworthy Packing

Specification

Customized

Trademark

DRYC

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

3000tons/Month

Key features

50+ Year Lifespan: Designed for durability with a service life exceeding 50 years.

Customized Design: Full solution drawings available based on client requirements and site conditions.

Rapid Assembly: Prefabricated design allows for convenient assembly, disassembly, and time-saving installation.

High-Strength Materials: Constructed with Q355 H-section steel and high-strength steel components.

Flexible Layout: Offers beautiful appearances and higher space efficiency with flexible layout options.

Large Span Capability: Provides large span structures with great strength and light deadweight.

Comprehensive Warranty: Includes a 5-year warranty covering mechanical defects.

Global Installation Support: Engineers and skilled workers available for overseas site guidance and construction.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Dingrui Yongcheng Construction Engineering Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 2 Years CertifiedNearest Port: Dlaian PortAverage Response Time: ≤3.35h

AI-Powered supplier vetting

SummaryThe supplier is a limited, combined company with 82 employees and a valid import/export license. It manufactures metal structures and reports annual steel-structure productivity of 50,000 tons, supported by CNC cutting, welding, shearing, drilling, spark-cutting, and shot-blasting equipment. Quality evidence includes 100% finished-product inspection, 15 quality assurance and quality control inspectors, and documented procedures for supplier assessment, corrective actions, and complaint handling. The supplier supports customization from samples and designs and provides OEM services, but does not provide ODM services or an SDK. It offers overseas services in Russia, accepts FOB and CIF quotations, and reports peak-season lead time of one month and off-season lead time within 15 workdays. No overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Certification holdings and customer cases are not provided.

Supplier typeThe supplier is identified as a combined company organized as a limited company, with 82 employees and no stated parent-company affiliation. It also holds a valid import/export license, supporting its classification as an operating manufacturing and export supplier.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, corrective and preventive actions, and service-capability assessment. However, it reports no overseas warehouse, showroom, agent, or branch, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports one year of total R&D engineer experience and does not provide ODM services or an SDK. These statements do not demonstrate strong independent product-development or software-integration capability.

Production capacityThe supplier reports steel-structure productivity of 50,000 tons and operates equipment including CNC cutting, welding, shearing, drilling, spark cutting, and shot blasting. It also reports one production line, 6–10 quality-control staff, and off-season lead time within 15 workdays, providing explicit evidence of manufacturing capacity.

Customization capabilityThe supplier explicitly supports customization from samples and designs and provides OEM services for popular brands. It does not provide ODM services, so the evidence supports manufacturing customization but not independent ODM development.

Product Q&A

Q:What kind of company are you?

DRYC is a company specializing in designing, manufacturing, selling steel structures and undertaking various kinds of steel structure projects.

Q:Can you offer designing service?

Yes, we have excellent design team. We could design full solution drawings as per your requirments.

Q:What kind of quality assurance do you offer?

Our company has the Grade 2 of Steel structure engineering professional contracting and the Grade 2 of general contracting on construction engineering; and has passed ISO 9001, ISO 45001, and ISO 14001 quality system certification.

Q:Do you offer guiding installation on site overseas?

Normally, there will be detailed installation instruction including photos and videos. If necessary, our engineers can supply construction guidance. And we can also dispatch engineers and skilled workers to your site. If you have any question for building construction materials, you can feel free to contact me.