What are the main materials used?

Main structure uses Q235/Q345 H-section steel, with Q235 C and Z purlins, and options for single steel sheets or sandwich panels for roofs and walls.

What is the lead time for production?

Peak season lead time is 1-3 months, while off-season lead time is one month.

Prefab Car Garage Construction Prefabricated Steel Structure Portable Carport Building

Name: Prefab Car Garage Construction Prefabricated Steel Structure Portable Carport Building
Brand: Hebei Sanjuyuan Steel Structure Engineering Co., Ltd.
SKU: 1950792051

Hebei, ChinaHebei Sanjuyuan Steel Structure Engineering Co., Ltd.

US$26.00

100-499 Square Meters

US$23.00

500-999 Square Meters

US$19.00

1,000-1,499 Square Meters

US$15.00

1,500+ Square Meters

Product profile

Customization

Available

After-sales Service

on Line Service

Classification

Large Spot

Model NO.

Steel Carport

Feature

Easy to Assemble, Fireproof, Easy Assembled, Long Lifetime

Material

Steel Structure

Style

Carport

Product Name

Steel Structure Warehouse Building

Main Structure

H Section Steel, Q235 Q345, High Strength

Purline

C Channel Steel Q235, Superior Quality

Roof and Wall

Single Steel Sheet/EPS, Rock Wool Sandwich Panel

Door

Sliding Door/Rolling Door

Window

PVC or Aluminium Alloy

Key Word

Steel Structure Barn

Keyword

Prefab Metal Frame Farm Shed

Keyword1

Prefabricated Steel Frame Warehouse for Storage

Keywords2

Steel Construction Hangar

Usage

Warehouse

Certification

ISO, CE

Warranty

3 Years

Transport Package

by Sea, by Train

Specification

customized Steel Frame Warehouse

Trademark

Sanjuyuan

Origin

China

HS Code

9406900090

Production Capacity

15000 Mt/Year

Key features

50-Year Lifespan: Durable steel construction ensures long-term use and low maintenance.

High Safety Standards: ISO/CE/SGS certified with wind (Grade 12) and earthquake (Grade 8) resistance.

Customizable Design: Modular steel structure for warehouses, carports, barns, and hangars.

Easy Assembly: Designed for easy installation with provided instructions and video support.

Fireproof Material: Options include fireproof sandwich panels and high-quality steel structures.

Professional Design: Free custom construction design service by professional design team.

Competitive Pricing: Factory direct sales with price advantages from Hebei Province.

Global Certification: Certified with ISO, CE, SGS, and ISO 9001:2015 standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamPatents Awarded

Hebei Sanjuyuan Steel Structure Engineering Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2023-09-27Nearest Port: Tianjin Port, Qingdao PortAverage Response Time: ≤3.66hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in engineering, decoration, mechanical and electrical installation, and sales of steel structures, iron products, doors and windows, central air-conditioning, and rail-transit equipment. It provides OEM services for well-known brands, supports extensive customization, and reports that 90% of sales are exports with self-operated import and export rights. Quality and service procedures are documented and followed, but testing equipment is reported as zero, and the factory does not perform continuous quantity reconciliation for each batch. The supplier has two R&D engineers and four production lines. It holds an ISO 9001:2015 certificate and reports periodic fire drills. Overseas operational infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation are reported. Customer cases are not provided.

Supplier typeThe supplier is identified as a combined company. Its stated business scope covers engineering, decoration, mechanical and electrical installation, and sales of multiple construction and equipment-related products, indicating a diversified industrial and engineering-oriented supplier profile.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate, which provides explicit evidence of a quality-management-system certification. No additional certifications are identified in the provided slices.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaint handling. However, it reports no overseas warehouse, showroom, agent, branch, or overseas service country, so its documented service process is stronger than its overseas service infrastructure.

Production capacityThe supplier reports four production lines and two quality-control inspection staff. Its warehouse quality-control process is documented, but it reports zero quality-control testing equipment and no continuous quantity reconciliation for each batch or mass production, indicating material production-control limitations.

Customization capabilityThe supplier explicitly supports customization from samples and designs, minor and full customization, flexible customization, and OEM services for well-known brands. Its two R&D engineers are assigned to customize new products according to customer requirements, providing direct evidence of strong customization capability.

Product Q&A

Q:What kind of company are you?

We are a steel structure building manufacturer located in Hebei, China, known for professional, warm, and thoughtful service based on quality control, price, packing, and delivery time.

Q:Is your company a factory or trade company?

We are a factory with licenses for steel structure production and installation, offering the best and competitive prices.

Q:How to buy your ideal products?

You can provide your drawings, or give us requirements including dimensions and usage. Our designers will provide full solution drawings and competitive prices.

Q:How to install after the goods destination?

We provide installation instructions and videos. Technicians can be sent if necessary, but buyers cover air tickets, accommodation, and wages.

Q:What is the warranty period?

We provide a 3-year warranty for our steel structure buildings.