What is the warranty period?

The warranty period is 30 years.

What certifications does the product have?

The product has CE and ISO certifications.

What are the main features of the structure?

Features include airtightness, waterproofing, sound insulation, heat insulation, windproof, snow loading, anti-theft, and rust-resistant robust frame.

Prefabricated Container Building Sunroom Steel Structure for Portable Homes

Name: Prefabricated Container Building Sunroom Steel Structure for Portable Homes
Brand: Nanchang Dorwin Tech Co., Ltd.
SKU: 1987429552

Jiangxi, ChinaNanchang Dorwin Tech Co., Ltd.

US$198.00

10-99 Square Meters

US$68.00

100+ Square Meters

Sample price:US$960.00/set.Request sample

Product profile

Customization

Available

Design

Flat Roof

Roof Material

Metal Structure +Tempered Glass

Model NO.

DW-P-05

Room Surface Materials

Thermal Break Aluminum Windows And Doors

Structure

Aluminum Structure

Color

White, Grey, Brown, etc.

Warranty

30 Years

Material

Steel Framework

Usage

Warehouse,Villa,Offices,Resort,Park, Workshop

Certification

CE, ISO

Customized

Transport Package

Customized

Specification

Customized

Trademark

Dorwin Tech or OEM

Origin

China

Production Capacity

4000 Square Meters Per Month

Key features

Customizable Color Options: Available in Red, Green, Blue, Black, Zinc, White, and other customized colors.

Premium Glass Options: Options include tempered, double glazing, laminated, tinted, and reflective glass.

Energy Efficient Design: Thermal break aluminum windows and doors provide heat insulation and energy saving.

Durable Steel Structure: Heavy duty metal framework with main metal thickness of 1.2mm-3.0mm.

OEM & ODM Service: Customized logo design and print available with computer generated design service.

Multi-Scenario Usage: Suitable for warehouse, villa, offices, resort, park, workshop, and living spaces.

Weather Resistant: Features windproof, snow loading, anti-theft, and overall waterproof drainage design.

Fast Production Time: Sample takes 7 days; mass production takes 15-20 days after deposit.

Company profile

Nanchang Dorwin Tech Co., Ltd.

Jiangxi, China

Business Type: Manufacturer/FactoryExport Year: 2011-12-02Nearest Port: Nanchang/Shanghai/NingboAverage Response Time: ≤1.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryNanchang Dorwin Tech Co., Ltd. is identified as a China-based manufacturer/factory and limited company located in Nanchang, Jiangxi. Its stated product scope covers sunrooms, enclosures, prefab houses, pergolas, doors, and windows for the construction and decoration sector. The supplier reports more than a decade of sunroom product research and production, whole production lines, in-house manufacture of windows and doors, ISO 9001:2015 certification, CE-certified products, and annual SGS certification. It reports that 90% of sales are exports, exports began in 2011, and customers span all five continents. The available evidence supports production capability, certification holding, international market experience, and documented customer project exposure. However, the slices do not sufficiently establish after-sales service, financial credibility, innovation beyond general product and technology claims, or customization capability. Trade data is limited to two transactions and should not be treated as...

Supplier typeThe supplier is described both as a trade company in one company-profile slice and as a manufacturer/factory in another. Its stated factory location, product manufacturing claims, whole production lines, and in-house production of windows and doors support a manufacturing role, although the conflicting trade-company classification creates some entity-type ambiguity.

CertificationsThe supplier states that its factory has passed the ISO 9001:2015 quality management system, its products are CE certified, and the company is certified by SGS annually. These are explicit certification claims, although the slices do not provide certificate numbers, scopes, or validity dates.

Production capacityThe supplier claims over 11 years of sunroom-product production experience, complete production lines, in-house production of components such as windows and doors, and a factory in Anyi Industrial Park. These statements provide explicit support for production capability, though no capacity, equipment, workforce, or lead-time figures are supplied.

Client casesThe supplier claims to have served more than 10,000 residential and commercial projects and clients on all five continents. A trade-data slice also records one associated buyer and two transactions, but it does not independently substantiate the scale or quality of the broader project claims.