What about your parcels?

For order products, we use wooden boxes or wooden frames for packaging.

What kind of payment terms do you accept?

Usually we accept wire transfer, letter of credit, western union, credit card and so on. If you prefer other payment methods, please feel free to discuss with us.

We would like to become an agent in your area. How do I apply?

Please send us your idea and personal information. Let's cooperate.

How can I know the price exactly?

Please provide the exact size and number of doors you need. We can give you a detailed quotation according to your requirements.

Is it difficult to install your doors?

Installation is easy. We have instructions and installation videos for your reference. We also provide support to train your staff in our factory or have our engineers come to your city for technical support.

Where can I find more information about the product and get a quote?

You can find the contact information for our sales team on the 'Contact Us' page of our website and we will be happy to answer your questions!

Durable Rolling Shutter Doors for Extreme Wind Resistance

Name: Durable Rolling Shutter Doors for Extreme Wind Resistance
Brand: Hunan Lianxin Chi Tai Intelligent Doors And Windows Co., Ltd.
SKU: 2115048202

Hunan, ChinaHunan Lianxin Chi Tai Intelligent Doors And Windows Co., Ltd.

US$90.00-120.00

20 Square Meters

Product profile

Customization

Available

After-sales Service

1 Year Free Maintenance

Warranty

1 Year Free Maintenance

Model NO.

kfjlm

Material

Aluminum/Stainless Steel

Style

Modern

Open Style

Automatic

Sound Insulation

Screen Netting Material

Nylon

Veneer Wood

Aluminum/Stainless Steel

Position

Interior

Security Rating

Surface Finishing

Finished

Function

Security, Decoration

Application

Passageway Vents, Factories, Warehouses, Workshops

Product Name

Wind-Resistant Rolling Shutter Doors

Motor Power

600-2000kg

Wind-Resistance Level

Level 10-12

Safety Protection

Stop in Case of Obstruction, Safety Light Curtain

Wind-Resistant Structure

Large Arc Door Panel Design, Widened and Thickened

Type

Rolling

Opening Type

with Remote Control

Special Function

Security

Certification

Color

Customization

Transport Package

Customized

Specification

Customized

Trademark

Customized

Origin

China

HS Code

7308300000

Production Capacity

10000

Key features

Extreme Wind Resistance: Withstands wind pressure up to 700Pa with Level 10-12 resistance and large arc design.

Customizable Dimensions: Width 6000-12000mm and height 2000-8000mm tailored to architectural design.

Durable Steel Construction: Made of high-strength galvanized steel or aluminum plate with 40-43mm thickness.

Advanced Safety Protection: Features obstruction detection, auto-stop, safety light curtain, and wire rope protection.

CE and ISO 9001 Certified: Meets international safety and quality standards for global markets.

Flexible Operation Modes: Available with electric remote control or manual operation for various needs.

1-Year Free Maintenance: Includes comprehensive warranty and free maintenance for one year.

20+ Years Expertise: Backed by 20 years of industry experience and 26 national patents.

Company profile

Patents AwardedCustomization from DesignsQuality AssuranceSelf-branded

Hunan Lianxin Chi Tai Intelligent Doors And Windows Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Changsha Port, Shanghai Port, Guangzhou Port.Average Response Time: ≤0.90h

AI-Powered supplier vetting

SummaryLianxin Chitai is positioned as a smart door and window supplier with activities covering metal products, electronic products, industrial automation systems, metal-structure manufacturing, and door and window manufacturing and processing. It reports available SDK support, sample- and design-based customization, inventory capability, standardized finished-product inspection instructions, quality assurance, and raw-material traceability. The supplier has exported for seven years and can export through agents. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and its corrective-action and complaint-handling procedures lack written records. Financial information is only represented by reporting years, without performance figures. No certifications or customer case studies are provided.

Supplier typeThe supplier operates in the smart door and window and metal-product sector, with stated activities including metal-structure manufacturing, door and window manufacturing and processing, electronic products, mechanical equipment, and industrial automation systems. Its equipment list includes aluminum-plastic door and window processing equipment, cutting, notching, material-processing, and stamping equipment, supporting classification as a manufacturer and processor rather than only a trader.

R&D capabilityThe supplier states that innovation is a core value and aims to promote technological progress in smart doors and windows. It also reports available SDK capability and research and development of metal products, which directly support innovation-related activities, although no specific technologies, patents, or development results are provided.

Production capacityProduction capability is supported by stated manufacturing and processing of metal structures and doors and windows, relevant processing equipment, inventory capability, standardized finished-product inspection instructions, quality assurance, and raw-material traceability. Nevertheless, the supplier reports no valid manufacturing-capacity contract with related subcontractors, and its peak-season lead-time entry is unclear and inconsistently formatted, creating some capacity-planning uncertainty.

Customization capabilityThe supplier explicitly offers customization from samples and from designs. This is direct evidence of both sample-based and design-based customization capability, although no details are provided on engineering scope, minimum quantities, or customization lead times.