What are the typical applications for this roller shutter door?

It is widely used in factories, commercial buildings, warehouses, stores, and garages due to its security and durability.

Are there optional devices for enhanced functionality?

Yes, optional devices include UPS power supply for automatic operation during power outages and WIFI control devices for remote mobile phone control.

Electric Galvanized Steel Roll up Door for External Use

Name: Electric Galvanized Steel Roll up Door for External Use
Brand: Shanghai Kenvo Door Co., Ltd.
SKU: 894804595

Shanghai, ChinaShanghai Kenvo Door Co., Ltd.

US$500.00

1-4 Pieces

US$450.00

5-9 Pieces

US$420.00

10+ Pieces

Product profile

Customization

Available

Material

Steel

Type

Rolling

Model NO.

RRD-STD

Open Style

Rolling

Opening Type

With Remote Control

Special Function

Security

Color

Ral Color Customized

Certification

ISO9001, CE

Position

Exterior

Surface Finishing

Finished

Power Supply

1-Phase 220V, or 3-Phase 380V, 50.60Hz

Motor Power

0.37kw to 1.1kw

Wind Resist

120km/S, Wind Scale 12

Location

Both Exterior and Interior

Manual Operation

Manual Hoist Chain

Application

Factory, Warehouse, Garage, Store

Transport Package

Wood Box Package

Specification

Max size: 8m * 8m

Trademark

KENVO

Origin

Shanghai, China

Production Capacity

10000 PCS/Year

Key features

High Wind Resistance: Withstands wind scales up to 12 (120km/h) due to reinforced slat structure.

Anti-Corrosive Material: Made from galvanized steel with optional electrostatic powder coating.

Dual Operation Modes: Supports both automatic remote control and emergency manual chain operation.

Advanced Safety System: Includes overload protection and limit devices to prevent motor damage.

Customizable Options: Offers customized colors, power supplies, and motor powers for specific needs.

Versatile Application: Suitable for factories, warehouses, garages, and commercial buildings.

Company profile

Shanghai Kenvo Door Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-09-07 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.73hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryShanghai Kenvo Door Co., Ltd. is identified as a China-based manufacturer/factory operating from Shanghai, with an address in Taicang, Jiangsu, and a limited-company structure. It offers industrial and commercial door products, including high-speed, roller shutter, sectional, fire-rated, clean-room, cold-storage, and related loading equipment. The supplier reports ISO 9001 and GMP certifications, five production lines, 6–10 years of R&D engineering experience, and 11–20 quality-control staff. It has maintained overseas business since 2006, holds self-operated import/export rights, and reports that 41%–50% of sales are exports. The information supports production capability, export experience, product breadth, and stated customer references, but does not sufficiently establish after-sales processes, financial credibility, or customization capability. Trade records show one transaction each for air compressors and sectional doors with a Philippine buyer, although the air-compressor transaction does not...

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and a limited company in China. Its listed activities cover industrial equipment, security and protection, manufacturing machinery, and construction and decoration, while its product list is centered on industrial and commercial doors and loading equipment.

CertificationsThe supplier reports holding ISO 9001 and GMP management-system certifications. These are explicit certification claims, although the provided information does not include certificate numbers, issuing bodies, validity dates, or scope.

Production capacityThe supplier reports five production lines, 11–20 quality-control staff, and annual production output within the stated range. Its extensive product portfolio and manufacturer/factory classification further support operational capability for industrial door products.

Client casesThe supplier claims that dozens of Fortune 500 companies and hundreds of recognized domestic Chinese companies have selected its products and services. Separately, the trade data identifies WORKMATIC INDUSTRIAL SOLUTIONS INC as a buyer in the Philippines for one air-compressor transaction and one sectional-door transaction; however, no further case details, product outcomes, or customer verification are provided.

Product Q&A

Q:What is the wind resistance capability of the door?

The door is designed to withstand wind scales up to 12, equivalent to 120km/h, ensuring stability in harsh weather conditions.

Q:Can the door be operated manually during a power failure?

Yes, the door features an auto-manual dual operation mode. In case of power failure or breakdown, it can be opened or closed using the manual hoist chain.

Q:What materials are used for the door slats and rails?

The slats and guide rails are made from high-strength galvanized steel. The surface can be treated with electrostatic powder coating for additional anti-corrosive protection.

Q:Is customization available for color and power supply?

Yes, the color can be customized (e.g., RAL colors) and the power supply can be selected as 1-phase 220V or 3-phase 380V, 50/60Hz.

Q:What safety features are included in the driving system?

The system includes an in-built limit device for precise control and an overload-protection module that stops the motor if jamming or overheating occurs.