What certifications does the product have?

Products are certified with CE, SGS, ISO9001:2008, and ISO14001:2004 standards.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) for payments.

What insulation options are available?

Options include EPS, fiberglass wool, rock wool, and PU sandwich panels for thermal insulation.

Administration Building

Name: Easy Assemble Luxury Steel Structure Prefab House/ Office / Administration Building
Brand: Qingdao Gusite Construction Engineering Co., Ltd
SKU: 2130036105

Shandong, ChinaQingdao Gusite Construction Engineering Co., Ltd

US$30.00-50.00

500 Square Meters

Product profile

Customization

Available

Feature

Durable, Easy to Assemble, Movable

Material

Steel Structure

Model NO.

GST-661

Steel Grade

Q235 and Q355

Purlin

C or Z Section Steel

Door

Sliding Door or Rolling Door

Window

PVC or Aluminium Alloy

Transport Package

Standard Export Package or Customer's Requirement

Specification

According to Customer Requirement

Trademark

GST

Origin

Qingdao, China

HS Code

7308900000

Production Capacity

20000 Tons Per Year

Key features

High Strength & Durability: Steel frame strength exceeds traditional brick, concrete, and wood structures for longer lifespan.

Superior Earthquake Resistance: Flexible steel structure resists earthquakes up to Grade 8, safer than rigid traditional materials.

Customizable Appearance: Designs fit specific brands or local styles, including eaves, garage doors, and skylights.

Fast Prefabricated Assembly: Components prefabricated in factory; two people can unload products within half an hour.

Anti-Corrosion & Low Maintenance: Strong anti-corrosion ability with simple maintenance requirements in later stages.

Wide Material Options: Steel grades Q235/Q355, C/Z purlins, and various sandwich panels for roof and walls.

Professional Design Support: Expert team with 10+ years experience provides free design consultation and drawings.

Global Export Experience: Exported to 50+ countries with branches in Africa for local installation support.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language Pioneer

Qingdao Gusite Construction Engineering Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-11-01Nearest Port: QINGDAOAverage Response Time: ≤3.56hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryQingdao Gusite Construction Engineering Co., Ltd. is a China-based limited company described as both a trading company and manufacturer/factory, with stated production of H-, C-, and Z-section steel, color steel tiles, composite boards, and color steel plates. It provides sample-based customization, 3D software design, ODM, and OEM services, and reported new products during the past year. Export activity is established, with six years of exporting experience, self-operated import/export rights, and 51%–70% of sales from exports. Overseas support is limited to equipment installation in the Philippines; no overseas warehouse, showroom, agent/branch, or offline trade-show participation is reported. Service-management documentation is weak: no written procedures or records were reported for supplier-service assessment or corrective/preventive actions, while complaint handling has a procedure but no written records. Certification, complete financial performance, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, and its business scope covers steel structure, building, decoration, hardware, and related products. This indicates a mixed trading and manufacturing business model, although the provided information does not independently verify the full manufacturing scope.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design, offers ODM services, and reportedly developed new products during the past year. It also provides OEM services for well-known brands, while no SDK is available; overall, the slices explicitly support meaningful design and product-development capability.

Production capacityReported annual capacity includes 36,000 tons of H-section steel, 2,500 tons of C-section steel, and 2,000 tons of Z-section steel, while the company description additionally identifies composite-board, color-steel-plate, H-beam, C-beam, and Z-shaped-steel production lines. The two capacity descriptions are not fully consistent for H-section steel, but both support established production resources across several product categories.

Customization capabilityThe supplier provides customization from samples, 3D software design services, ODM services, and OEM services for well-known brands. These explicit offerings demonstrate product customization and design-manufacturing support.