What is the seismic resistance level?

The structure is designed to withstand seismic activity up to 8 degrees.

Best Selling Custom Foldable Building Portable Modular Home 20FT 40FT Easy Assembly Expandable Container House

Name: Best Selling Custom Foldable Building Portable Modular Home 20FT 40FT Easy Assembly Expandable Container House
Brand: Shandong Zhongzheng Steel Structure Co., Ltd.
SKU: 2142339692

Shandong, ChinaShandong Zhongzheng Steel Structure Co., Ltd.

US$4,999.00

1-9 Sets

US$4,599.00

10+ Sets

Product specifications

Color

Product profile

Customization

Available

After-sales Service

Application

Residential Hostel

Fast Installation

Feature

Earthquake Resistant, Easily Movable, Eco-Friendliness, Flexibly Combinable, Leak Proof, Moisture Proof, Safe, Thermal Insulation, Waterproof, Wind Resistance

Material

Steel Structure

Main Material

Steel Structure + Sandwich Wall Panel

After-Sale Service

Online Technical Support

Usage

Villa, Offices, Cafe Bar/Shop Bar/Container Bar

Customized

Certification

ISO, CE

Export Markets

North America, South America, Eastern Europe

Product Capacity

300 Units Per Month

Framne Pillar

L-Section Steel Column 160mm*160mm*3.0mm

Transport Package

Wooden Box Packaging, Carton Packaging

Specification

590.00cm * 226.00cm * 248.00cm

Trademark

zhongzheng

Origin

Shandong, China

HS Code

94069000

Production Capacity

40000pieces/Year

Key features

Modular Design: Standardized components assembled on-site for quick installation and easy expansion.

Earthquake Resistant: Designed to withstand seismic activity up to 8 degrees with galvanized steel structure.

Long Service Life: Durable construction offers a designed service life of 20 years.

Eco-Friendly Materials: Uses non-combustible materials and cold-rolled galvanized steel for safety and sustainability.

24/7 Global Support: Round-the-clock technical assistance and spare parts supply available worldwide.

Customizable Configurations: Tailored designs, sizes, and roof types available upon request.

Versatile Applications: Suitable for offices, dormitories, emergency housing, schools, and tourism facilities.

Company profile

Shandong Zhongzheng Steel Structure Co., Ltd.

Shandong, 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: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is an operating metal-products manufacturer whose stated scope covers metal-structure manufacturing and sales, building materials, doors and windows, waterproofing products, landscaping, engineering management, and import/export. It reports four production lines, valid manufacturing-capacity contracts with associated subcontractors, inventory capability, and seven years of export experience. Quality controls include two inspectors, documented and consistently followed finished-product inspection instructions, quality assurance, corrective and preventive action procedures, and complaint-handling procedures. The supplier offers extensive customization and OEM services for well-known brands. However, no SDK is available, and there is no overseas warehouse, showroom, agent, branch, or stated offline trade-show participation. Financial information is limited to year labels without performance figures, so financial credibility cannot be determined. No specific certifications or customer cases are...

Supplier typeThe supplier is an operating company in the metal-products industry, with stated activities including manufacturing and selling metal structures, building materials, doors and windows, waterproofing products, landscaping, engineering management, and import/export. Four production lines are reported.

After-Sales capabilityThe supplier has clear, followed procedures and records for handling customer complaints and corrective/preventive actions. It also supports stated quotation terms including FOB, CIF, CFR, and EXW, but lacks overseas warehouses, showrooms, agents, and branches, limiting demonstrated overseas service coverage.

R&D capabilityThe supplier reports broad customization and design-service capabilities, including customization from samples and designs, full customization, minor customization, and flexible customization. However, it explicitly has no available SDK, and no additional R&D evidence is provided.

Production capacityThe supplier reports four production lines, inventory capability, valid manufacturing-capacity contracts with each associated subcontractor, two quality inspectors, and seven years of export experience. Finished-product inspection instructions are documented and uniformly followed, supporting an established production and quality-control setup.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, and confirms OEM service for well-known brands. These statements directly demonstrate broad customization capability.