What is the warranty period?

The product includes a 12-month quality guarantee.

Can the door be operated manually during a power outage?

Yes, it supports emergency operation via a manual hoist chain or crank.

What is the production capacity of the manufacturer?

The manufacturer has a production capacity of 10,000 PCS per year.

Double Skin Aluminum Alloy Roll up Shutter for Exterior Use

Name: Double Skin Aluminum Alloy Roll up Shutter for Exterior Use
Brand: Shanghai Kenvo Door Co., Ltd.
SKU: 763784982

Shanghai, ChinaShanghai Kenvo Door Co., Ltd.

US$600.00

1-4 Pieces

US$500.00

5-9 Pieces

US$400.00

10+ Pieces

Product profile

Customization

Available

Material

Aluminum Alloy

Type

Rolling

Model NO.

RSD-ALU

Open Style

Rolling

Opening Type

With Remote Control

Special Function

Security

Color

Ral Color Customized

Certification

ISO9001, CE

Position

Exterior

Surface Finishing

Finished

Surface Treatment

Static Powder Coating

Thermal Insulation

Available Filled with PU Foam

Emergency Operation

Manual Hoist Chain or Crank

Slat Material

Aluminum Alloy

Power Supply

1-Phase 220V or 110V, 50/60Hz

Power Output

150W-500W

Transport Package

Wood Box Package

Specification

Max size: 8m * 8m

Trademark

KENVO

Origin

Shanghai, China

Production Capacity

10000 PCS/Year

Key features

Max Size Capacity: Maximum size up to 6000mm*6000mm for large exterior applications.

Thermal Insulation: Double-layer slats filled with PU foam for excellent thermal and noise insulation.

Color Customization: Ral color options available for customized aesthetic matching.

Air-Tightness Seal: Features seal brush in guide rail and EPDM rubber at bottom to eliminate gaps.

Certified Standards: Certified with ISO9001, CE, SGS, RoHS, Fire Door, and Fire Roller Shutter.

Compact Design: Tubular motor built-in to save space and ensure beautiful, compact appearance.

Emergency Operation: Manual hoist chain or crank operation available for power outages.

Quality Guarantee: Includes a 12-month quality guarantee for all mechanical defects.

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.