What safety features are included?

It features dual protection with safety photo sensors and proximity sensors to avoid collision accidents and protect passing humans or vehicles.

What is the operation frequency capacity?

The operation frequency can reach more than 1000 times per day without any faults.

What certifications does the product have?

The product is certified with ISO9001, CE, Europe Ce, and Europe RoHS Certification.

What is the average lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

Automatic Insulated Quick Action Roller Shutter for Refrigeration Cold Room Warehouse

Name: Automatic Insulated Quick Action Roller Shutter for Refrigeration Cold Room Warehouse
Brand: Shanghai Kenvo Door Co., Ltd.
SKU: 892422165

Shanghai, ChinaShanghai Kenvo Door Co., Ltd.

US$1,000.00-2,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Spare Parts for Direct Replacement

Warranty

18 Month

Model NO.

RRD-FREEZER

Material

PVC Fabric

Type

Rolling

Open Style

Rolling

Opening Type

Induced

Special Function

Fast Running

Color

Various Colors

Certification

ISO9001, CE

Position

Industrial

Surface Finishing

Finished

Max Size

5000mm*5000mm

Power Supply

1-Phase 220V or 3 Phase 380V, 50/60Hz

Installation Area

Exterior or Interior

Wind Resistance

28m/S

Operation Device

Buttons, Remote Control, or Sensors

Safety Device

Safety Photo Sensor

Fit Industry

Cold Room, Cool Room, Refrigeration Warehouse

Certificate

Europe Ce, Europe RoHS Certification

Frame Material

Aluminum or Galvanized Steel

Display

English Language

Transport Package

Wood Box Package

Specification

PVC fabric

Trademark

KENVO

Origin

Shanghai, China

HS Code

853080000

Production Capacity

2000 PCS/Year

Key features

Energy Cost Savings: Saves at least USD 8000 annually compared to traditional sliding doors.

High Speed Operation: Running speed reaches 2m/s, 10 times faster than traditional roller shutters.

Heavy Duty Durability: Supports over 1000 operations per day without faults for high traffic areas.

Superior Thermal Insulation: 20-40mm thick panel with rock wool filling prevents thermal loss and energy waste.

Collision Self-Repairing: Door recovers automatically or semi-automatically after forklift collisions.

Enhanced Safety Protection: Equipped with safety photo sensors and proximity sensors to prevent accidents.

High Air-Tightness Design: Special zipper structure connects fabric and rails to eliminate gaps and improve seal.

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: ≤7.44hTerms 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 warranty period for this door?

The product comes with an 18-month warranty.

Q:What is the maximum size available for this door?

The maximum size can reach 5000mm by 5000mm.

Q:How fast does the door open and close?

The running speed can reach 2m/s, which is 10 times faster than traditional roller shutter doors.

Q:What is the expected annual energy saving?

It can help customers save energy costs by at least USD 8000 every year compared to traditional normal speed cold room sliding doors.

Q:What materials are used for the door curtain?

The curtain is made from 30mm thick thermal insulated sandwich material, with double skin of 0.8mm PVC fabric and high-density insulating rock wool inside.