How about the payment?

All payment methods are acceptable. We prefer to 30% down payment by T/T,70% balance before shipment.The following question we need to know before making the price. Just feel free to fill what you know.1Location (where will be built?)_____country, _____ city2Size: length*width*height_____mm*_____mm*_____mm3Wind load (max. wind speed)_____kn/m2, _____km/h, _____m/s4Snow load (max. snow height)_____kn/m2, _____mm5Anti-earthquake_____level6Brickwall needed or notIf yes, 1.2m high or 1.5m high7Therm

Durable Steel Frame for Heavy-Duty Construction and Support

Name: Durable Steel Frame for Heavy-Duty Construction and Support
Brand: Dingrui Yongcheng Construction Engineering Co., Ltd
SKU: 2169179862

Shandong, ChinaDingrui Yongcheng Construction Engineering Co., Ltd

US$25.00-55.00

100 Square Meters

Product profile

Customization

Available

After-sales Service

One-Stop Service

Connection Form

Bolt Connection

Model NO.

Feature

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

Install

Support Installation

Surface

Painting and Hot DIP Galvanize

Wind Resistance

12 Grades

Earthquake Resis

8 Grades

Structure Usage

up to 50 Years

Certification

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

Colour

Red.Blue,and Customized

Carbon Structura

Q235

Residential Wall!

Wall Support

Standard

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

Forming

Hot-Rolled Steel

Connection

Formbolt Connection

Specification

500.600.50×30×8

Trademark

DRYC

Origin

China Qingdao

HS Code

7301100000

Production Capacity

30000t

Key features

One-Stop Service: Comprehensive solutions from design to installation with experienced engineers.

Customized Colors: Available in Red, Blue, and other customized color options.

High Wind Resistance: Engineered to withstand up to 12 grades of wind.

Earthquake Resistant: Structural design supports up to 8 grades of earthquake resistance.

Long Service Life: Structure usage life extends up to 50 years.

Multiple Certifications: Holds ISO, CE, GB, ASTM, DIN, JIS, AISI, and BS certifications.

Advanced Production: 6 H-beam lines producing 3,000 tons monthly with automated processes.

Professional Design: Over 20 designers using Auto CAD, PKPM, and Tekla Structures.

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: ≤3.78h

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:Is your company a factory or a trader?

We are an integrated industry and trade company. You are welcomed to visiting our factory. The quality control flow and sales team will show you our professionalism.

Q:What is the quality assurance and how do you control quality?

There is a procedure to check products at all stages of the manufacturing process -raw materials, in process materials, validated or tested materials,finished goods, etc. SGS, BV and other testing are available for us.

Q:Can you offer designing service?

Yes, we have more than 20 experienced designers. We could design full solution drawings as per your requirements. By using Auto CAD, PKPM, MTS3D3S,Tekla Structures (X steel) etc, we can design complex industrial building like office mansion, super market, plants, shipping mall, 5 stars hotel,etc.One-stop service is our outstanding superiority

Q:How about the delivery time?

The specific production time depends on the quantity of goods. Normally, it is about 10 to 30 days after all the details are confirmed and receiving the deposit. The delivery of Large order should be discussed with the management department in advance and then confirm the timing with you accordingly.Usually, large order will be delivered in batches.

Q:What about the installation instructions?

We will provide you installation videos and detailed installation instructions or online technical guidance.If you need, we can provide the service of installation guidance arrange a team to do the installation on site by extra.