Is your price competitive compared with other companies?

Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.

Do you offer designing service for us?

Yes, we could design full solution drawings as your requirements.By using AutoCAD ,PKPM ,3D3S,Tekla Structures (X steel) etc., we can design complex industrial building like office mansion, super marker, auto dealer shop,shipping mall, 5 stars hotel.

Do you accept container loading inspection?

You are welcomed to send an inspector, not only for the container loading, but any time during the production time.

Premium Waterproof Insulated Steel Structure for Multi-Story Buildings

Name: Premium Waterproof Insulated Steel Structure for Multi-Story Buildings
Brand: Fujian Rongsheng Steel Structure Industry Co., Ltd.
SKU: 2297246615

Fujian, ChinaFujian Rongsheng Steel Structure Industry Co., Ltd.

US$738.00-898.00

25 Tons

Product profile

Customization

Available

After-sales Service

1 Year

Connection Form

Bolt Connection

Model NO.

RS-C9990

Construction Member

Steel Structure Frame

Grade

Quality Carbon Structural Steel And Alloy Structural Steel

Molding Method

Customized

Residential Wall Structure

Customized

Standard

Steel Type

H-Section Steel

Structure

Steel Structure

Rust Removal

Shot Blasting Grade SA2.5

Anticorrosion

Painting/Galvanizing/Customization

Insulated

Rock Wool/Polyurethane

After-Sale Service

Onsite Inspection, Online Training

Project Solution Capability

Pkpm, 3D Model Design, Graphic Design, Cross Cat

Wind-Resistant

80-150mph

Transport Package

Box

Specification

Customized

Trademark

RongSheng

Origin

China

HS Code

7308900000

Production Capacity

5000 Tons/Month

Key features

Customized Molding & Structure: Offers fully customized molding methods and residential wall structures to meet specific project needs.

High Strength & Lightweight: Features uniform material properties, stable mechanics, and good plasticity for efficient construction.

Rapid Prefabrication: Allows for on-site assembly, enabling fast construction speed and easy modification or dismantling.

Wide Application Scope: Suitable for high-rise buildings, stadiums, airports, warehouses, bridges, and various industrial facilities.

Superior Wind Resistance: Engineered to withstand wind speeds ranging from 81 to 150 mph for enhanced safety.

Professional Design Support: Provides full solution drawings using AutoCAD, PKPM, 3D3S, and Tekla Structures.

Comprehensive After-Sales: Includes onsite inspection, online training, and installation support with a 1-year warranty.

Flexible Customization: Offers minor, flexible, and full customization options including designs and samples.

Company profile

Full CustomizationCustomization from DesignsFast DeliveryQuality Assurance

Fujian Rongsheng Steel Structure Industry Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Fuzhou Port, Xiamen PortAverage Response Time: ≤1.24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates manufacturing and customization capabilities in steel structures and formed color steel plates, including 3D design, OEM, ODM, and customization from designs or samples. Its stated production includes 90,000 tons of steel structures and 3,000,000 square meters of formed color steel plate, supported by two production lines and listed equipment. Quality assurance, raw-material traceability, and claimed ISO9001, ISO14000, and ISO18000 compliance are indicated, although certification possession is not explicitly confirmed. Service limitations include no inventory, overseas warehouse, overseas agent or branch, showroom, or offline trade-show participation. The supplier reports no new products in the past year, no SDK, and lacks written procedures for supplier assessment, corrective actions, and complaint handling. Financial credibility cannot be assessed from the available information.

Supplier typeThe supplier is presented as a manufacturer with R&D, 3D design, OEM, ODM, and steel-structure/color-steel-plate production capabilities. Its stated production lines, equipment, and product output support classification as a manufacturing supplier rather than solely a trading or service intermediary.

After-Sales capabilityThe supplier offers stated quotation and payment terms and reports lead times within 15 working days, but it has no inventory, overseas warehouse, overseas agent or branch, or overseas showroom. It also has no written procedures or records for complaint handling or corrective and preventive actions, indicating limited documented after-sales infrastructure.

Production capacityProduction capability is supported by two production lines, laser cutting, automatic build-up welding, and shot-blasting equipment, with stated annual output of 90,000 tons of steel structures and 3,000,000 square meters of formed color steel plate. The supplier also reports no valid manufacturing-capacity contract with associated subcontractors, which is a documented capacity-management limitation.

Customization capabilityThe supplier explicitly supports minor, flexible, and full customization, including customization from customer designs and samples. It also provides 3D software design, ODM, and OEM services, directly evidencing broad customization capability.

Product Q&A

Q:Who are we?

We are based in Fujian, China, started from 2025, sell to various countries all over the world. There are totally about 11-50 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always a final inspection before shipment;

Q:What can you buy from us?

Steel structure components, Purlins, Color Steel Sheets (various thicknesses), H-shaped steel, Steel square tubes, Round tubes, Round steel, Angle steel, Channel steel, High-strength screws, Anchor bolts for foundations, C/Z Galvanized brackets, 0.8 to 1.5 mm Galvanized floor panels (models such as 950.914.1050 etc.), 0.35 to 0.8 mm Color steel plates (models such as 760.820.840.900 etc.), Sandwich panels (foam, rock wool, polyurethane), Various steel structural components

Q:Why should you buy from us and not from other suppliers?

We have decades of experience in the offline sector. We have professional designers and workers. We are a competitive custom manufacturer that can fully customize for you and provide OEM and ODM services.

Q:Can I have a visit to your factory before the order?

Why not? Welcome to visit our factory. You can fly to Fujian Quanzhou Airport, then we will pick you up at the airport, hotel booking service is available. In addition, we have cooperative engineering teams in countries such as the Philippines, Australia, the United States and Portugal. If there are projects in the local area, we also welcome you to come and conduct an inspection.