What certifications does the product hold?

The product is certified by ISO, CE, GB, ASTM, DIN, JIS, AISI, and BS standards.

What is the minimum order quantity?

The minimum order quantity is 50 Tons.

How fast is the construction and installation process?

Construction is fast and easy; all items are factory-made, pre-cut, pre-welded, pre-drilled, and pre-painted to save time and labor.

Multi-Storey Modular Prefabricated House Metal Building Material Steel Structure Office Building

Name: Multi-Storey Modular Prefabricated House Metal Building Material Steel Structure Office Building
Brand: Dingrui Yongcheng Construction Engineering Co., Ltd
SKU: 2106188612

Shandong, ChinaDingrui Yongcheng Construction Engineering Co., Ltd

US$24.99-79.99

200 Square Meters

Sample price:US$25.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Around Clock

Connection Form

Bolt Connection

Model NO.

DRYC-DG-001

Construction Member

Steel Column

Grade

Quality Carbon Structural Steel And Alloy Structural Steel

Molding Method

Hot-Rolled Steel

Residential Wall Structure

Wallboard

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

H-Section Steel

Structure

Steel Structure

Surface

Painting and Hot DIP Galvanize

Wind Resistance Grade

12 Grades

Earthquake Resistance

8 Grades

Structure Usage

up to 50 Years

Certification

ISO, CE, GB, ASTM, DIN, JIS, AISI, BS

Colour

Red, Blue, and Customized

Ventilation

Ventilator and Windows

Roof

Color Sheet and Sandwich Panel

Crane

Depends on Customers' Need

Member

Steeltruss, Steel Column, Steel Beam

Type of Steel for Building Structure

Z, U, C, H-Section Steel

Carbon Structural Steel

Q235, Q355

Transport Package

Seaworthy Package

Specification

Any Size, Customized

Trademark

DRYC, Carbon Structural Steel

Origin

China, Qingdao

HS Code

7308900000

Production Capacity

24000 Tons Per Year

Key features

Cost-Effective Pricing: Unit price ranges from USD30/m2 to USD70/m2 based on customer requirements.

Fast Construction: Pre-cut, pre-welded, and pre-drilled items ensure time and labor saving installation.

Long Lifespan: Durable structure with a long using lifespan of up to 50 years.

High Safety Standards: Features high quake-proof (8 Grades), wind resistance (12 Grades), water proof, and fire proof.

Customizable Options: Customized colors (Red, Blue), surface treatment, and structure usage available.

Eco-Friendly Design: Environmental protection, energy conserving, and reduced construction waste.

Quality Materials: Constructed with Q345 and Q235 steel, galvanized for corrosion resistance.

Comprehensive Certifications: Certified by ISO, CE, GB, ASTM, DIN, JIS, AISI, and BS standards.

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: ≤5.53h

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.