Does the company provide installation guidance?

Yes, we provide professional installation guidance to ensure proper assembly of the steel structure and container house.

What are the main applications for this container house?

It is suitable for offices, labor camps, accommodation, cabins, prefabricated buildings, flat packs, modular containers, mobile houses, portable houses, storage, and shelters.

Office

Name: Sandwich Panel Steel Structure Container House/ Home/Office
Brand: Qingdao Changhang Steel Structure Co., Ltd.
SKU: 859631795

Shandong, ChinaQingdao Changhang Steel Structure Co., Ltd.

US$800.00

1 Piece

Product profile

Customization

Available

Material

Q235B or Q345b

Purlin Type

Rhs

Model NO.

20ft 40ft

Roof Sheet

EPS or Corrugated Board

Wall Sheet

EPS or Corrugated Board

Door

Rooling Door Composite Door PVC Door

Windows

PVC or Aluminum Alloy Windows

Packing

Felt or According to Customer Requirements

Delivery Date

10days

Productivity

1000sets/Month

Type

Light Section Steel

Standard

GB, ASTM, DIN, JIS, AISI, BS

Steel Type

Quality Carbon Structural Steel and Alloy 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

Frame Part

Transport Package

Sea

Specification

20ft 40ft

Trademark

Changhang

Origin

Shangdong, China

HS Code

94069000

Production Capacity

1000sets/Month

Key features

Customizable Dimensions: Size is based on your requirement, allowing for unique blueprint designs.

High Stacking Strength: Supports three-storey high stacking with robust design loads.

Fast Delivery: Delivery time is within 20 to 30 days for efficient construction.

Professional Design Team: Features a professional R&D team with over 6 staff members.

Quality Certifications: Passed ISO 9001, CE, BV, SGS, and LPCB certifications.

Global Experience: Projects delivered to over 20 countries across Africa, America, and Europe.

One-Stop Service: Provides steel frame materials, accessories, and installation guidance.

Advanced Production: 10 production lines with strict QC and multi-channel detection.

Company profile

Qingdao Changhang Steel Structure Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-01-15Nearest Port: Qingdao, ShanghangAverage Response Time: ≤8.53hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryChanghang is identified as a China-based limited company with both trading-company and manufacturer/factory classifications, offering steel structures, prefabricated and container houses, poultry farms, LGS villas, and related products. It reports ISO9001:2008 and CE certifications and SGS/BV inspection results. The supplier demonstrates professional technical, 3D design, SDK, and multiple customization capabilities. However, quality-control evidence is incomplete: test equipment is recorded as zero, quality assurance and traceability status are unknown, and complaint handling and corrective-action procedures lack written records. Financial records are indicated for multiple years, but the provided slices do not establish financial strength. No customer cases are provided.

Supplier typeThe supplier is described as a professional manufacturer and exporter, while its formal classifications include Trading Company and Manufacturer/Factory. Its stated scope covers steel structure engineering, prefabricated and container houses, LGS villas, poultry farms, and related wholesale activities.

CertificationsThe company description explicitly states ISO9001:2008 and CE certification and reports that it passed SGS and BV inspections. These statements provide direct evidence of certification and inspection credentials, although no certificate validity dates or copies are provided.

R&D capabilityThe supplier is identified as a professional technical supplier with 3D software design services, an available SDK, and one R&D engineer responsible for providing solutions according to customer demand. This supports technical development capability, but the limited stated R&D staffing and lack of documented innovation outcomes prevent a stronger assessment.

Production capacityThe company reports design, production, installation, and marketing of steel structures and related buildings, with a stated company area exceeding 50,000 square meters and warehouse area reaching 30,000 square meters. Nevertheless, the business-scope slice also states that certain products are not produced or installed at the listed location, so capability is established but site-specific production coverage is not fully clear.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly supports a broad range of customization options.

Product Q&A

Q:Can the size of the container house be customized?

Yes, the size is based on your specific requirements. You can provide length, width, and height, or just the intended use, and we will recommend and revise the size until you are satisfied.

Q:What is the delivery time for the product?

The delivery time is within 20 to 30 days. During the off-season, it can be within 15 workdays, while peak season lead time is 1-3 months.

Q:What certifications does the product have?

The product has passed ISO 9001 quality management system, CE (DIN18800), BV, SGS, LPCB, and ABS certifications.

Q:How strong is the structure in terms of stacking?

The structure supports three-storey high stacking. Design loads include: Floors 250Kg/Sq. M, Roofs 150Kg/Sq. M, Walkways and Stairs 500Kg/Sq. M.

Q:What materials are used for the steel structure?

The main materials include Q235B or Q345B steel, RHS columns, and sandwich panels or corrugated sheets for roofs and walls. The surface can be painted or hot-dip galvanized.