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Automatic Thermal Insulated Freezer Rapid Rise Rolling Door with Heating Device for Cold Room
US$1,500.00-3,500.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Spare Parts for Direct ReplacementWarranty
18 MonthModel NO.
RRD-FREEZERMaterial
PVC FabricType
RollingOpen 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 Saving: 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 shutter 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 Features: Equipped with photo and proximity sensors to prevent collision accidents.
Self-Repairing Design: Recovers automatically or semi-automatically after minor collisions to reduce maintenance.
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: ≤7.51hTerms 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?
A:
We provide an 18-month warranty for this product.
Q:What after-sales service is provided?
A:
We offer spare parts for direct replacement as part of our after-sales service.
Q:What is the maximum custom size available?
A:
The maximum custom size is 5000mm x 5000mm.
Q:What power supply options are supported?
A:
Power supply options include 1-Phase 220V or 3-Phase 380V, 50/60Hz.
Q:What certifications does the product have?
A:
The product is certified with ISO9001 and CE.
Send Inquiry
*To:Shanghai Kenvo Door Co., Ltd.
Shanghai Kenvo Door Co., Ltd.*Content:
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