What information is needed for a quotation?

Please provide project location, snow/wind/seismic loads, dimensions (length, width, height), door/window quantities and sizes, and specific requirements like crane or brickwall needs.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

Customized Portable Steel Structure Workshop with Durable Quality

Name: Customized Portable Steel Structure Workshop with Durable Quality
Brand: Qingdao Gusite Construction Engineering Co., Ltd
SKU: 2110485545

Shandong, ChinaQingdao Gusite Construction Engineering Co., Ltd

US$30.00-50.00

500 Square Meters

Product profile

Customization

Available

Layers

Single-Layer

Usage

Dust-Proof Workshop, Electrostatic Workshop, Food And Chemical Industry, Heavy Industry, High-Voltage Power Plant, Research Facility, Specialized Workshop, Textile And Electronic Processing, Warehouse

Model NO.

GST-223

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

Clearspan Design: Maximizes interior open spaces without obstructing columns and beams for industrial and warehouse use.

Fast Construction: Components cut, welded, and painted at factory for quick on-site assembly.

Eco-Friendly Building: Reduces waste through prefabrication and improves manufacturing efficiencies with energy-saving designs.

Durable Materials: Uses Q235/Q355 steel with Sa 2.5 shot blasting and galvanized or alkyd painting for rust resistance.

Customized Options: Steel grade, purlin section, door type, and window material are fully customizable to client needs.

Superior Protection: Features waterproofing, wind resistance, and anti-seismic capabilities for industrial environments.

Professional Design: Direct factory design team with over 10 years experience creates drawings based on specific requests.

Installation Support: Provides installation drawings, videos, and on-site engineer guidance if necessary.

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: ≤0.96hTerms 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.

Product Q&A

Q:What steel grades are used for the main frame?

The main steel frame uses Q235 or Q355 grade steel with thickness options of 8mm or 10mm.

Q:Can the workshop be customized?

Yes, customized design is welcomed. We can adjust steel grade, purlin section, door type, window material, and overall dimensions based on your requirements.

Q:What is the lead time for production?

The lead time is 1-3 months during peak season and within 15 workdays during the off-season.

Q:Do you provide installation services?

We provide installation drawings and videos. If necessary, dedicated staff and engineers will go to the scene to guide the installation.

Q:What certifications does the company hold?

We hold CE certification (EN1090), ISO9001 certificate, and qualification for overseas contracted project management issued by the Ministry of Commerce of China.