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Thermal Insulated Cold Storage High Speed Rapid Roller Shutter Door for Freezers
US$1,000.00-2,000.00
1 Piece
Product profile
Customization
AvailableMaterial
PVC FabricType
RollingModel NO.
Freezer Rapid DoorsOpen Style
RollingOpening Type
InducedSpecial Function
Fast RunningColor
Various ColorsCertification
ISO9001, CEPosition
IndustrialSurface Finishing
FinishedMax Size
5000mm*5000mmPower Supply
1-Phase 220V or 3 Phase 380V, 50/60HzInstallation Area
Exterior or InteriorWind Resistance
28m/STransport Package
Wood Box PackageSpecification
PVC fabricTrademark
KENVOOrigin
Shanghai, ChinaHS Code
853080000Production Capacity
2000 PCS/YearKey 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 doors.
High Frequency Durability: Supports over 1000 operations per day without faults for heavy traffic areas.
Superior Thermal Insulation: 30mm thick sandwich curtain with rock wool filling prevents thermal loss.
Advanced Safety Protection: Equipped with photo and proximity sensors to avoid collision accidents.
Self-Repairing Design: Automatically recovers from minor collisions, reducing maintenance work.
High Air-Tightness: Special zipper design eliminates gaps between fabric and guide rails.
Company profile

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: ≤6.59hTerms 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 maximum size available for this door?
A:
The maximum size can be customized up to 5000mm*5000mm.
Q:What is the power supply requirement?
A:
Power supply options are 1-Phase 220V or 3 Phase 380V, 50/60Hz.
Q:How does this door save energy?
A:
It reduces thermal transmission through fast opening/closing and thermal insulation, saving at least USD 8000 per year.
Q:Is the door suitable for food-grade environments?
A:
Yes, it complies with Food-grade and GMP norms, with dust-proof PVC fabric that is easy to clean.
Q:What happens if the door collides with an object?
A:
The door features a self-repairing design that can recover automatically or semi-automatically, reducing repair work.
Send Inquiry
*To:
Shanghai Kenvo Door Co., Ltd.
Shanghai Kenvo Door Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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