What is the wind resistance level?

The standard wind resistance is 450Pa, which can be upgraded to 700Pa. The wind-resistance level is rated at Level 10-12.

Can I get a sample to check quality?

Yes, sample panels are available for quality inspection.

How can I get a detailed quotation?

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

Heavy-Duty Windproof Roller Shutter Doors with Powerful Motors

Name: Heavy-Duty Windproof Roller Shutter Doors with Powerful Motors
Brand: Hunan Lianxin Chi Tai Intelligent Doors And Windows Co., Ltd.
SKU: 2230995005

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

Avaliable

Warranty

Avaliable

Model NO.

kfjlm

Material

Custom

Style

Modern

Open Style

Custom

Sound Insulation

Screen Netting Material

Custom

Veneer Wood

Custom

Position

Interior

Security Rating

Surface Finishing

Finished

Function

Security

Type

Rolling

Opening Type

with Remote Control

Special Function

Security

Certification

Color

Customization

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

Application

Passageway Vents, Factories, Warehouses, Workshops

Transport Package

Customized

Specification

Customized

Trademark

Customized

Origin

China

HS Code

7308300000

Production Capacity

10000

Key features

High Wind Resistance: Withstands wind pressure up to 700Pa with Level 10-12 wind-resistance structure.

Customizable Design: Offers custom colors, sizes, and opening types to meet specific project requirements.

Advanced Safety Features: Equipped with obstruction detection, auto-stop, and safety light curtain for secure operation.

Durable Construction: Made from high-strength galvanized steel or aluminum plate with reinforced curtain slats.

Certified Quality: Products hold CE and ISO 9001 certifications ensuring international quality standards.

Versatile Application: Ideal for factories, warehouses, logistics centers, and commercial buildings in high-wind areas.

Flexible Operation: Supports both electric remote control and manual operation modes for reliability.

Professional Support: Provides installation videos, training, and engineer support for seamless setup.

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: ≤1.00h

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.

Product Q&A

Q:What is the minimum order quantity?

The minimum order quantity is 20 meters for the automatic continuous production line. Sample orders are also accepted.

Q:What is the delivery time?

The delivery time is approximately 15-30 days.

Q:Can the door size be customized?

Yes, there is no strict size limitation. Width and height are only limited by architectural design. The standard range is W:6000-12000mm and H:2000-8000mm.

Q:What payment terms do you accept?

We usually accept wire transfer, letter of credit, Western Union, and credit card. Other payment methods can be discussed.

Q:Is installation difficult?

Installation is easy. We provide instructions and installation videos. We also offer staff training at our factory or can send engineers to your city for technical support.