What safety features does the driving system include?

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.

What are the power supply requirements?

The door supports 1-phase 220V or 3-phase 380V at 50/60Hz. A UPS power supply is also available as an optional device.

What is the lead time for production?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

Manual Steel Roller Shutter Door for Exterior Use in Warehouse

Name: Manual Steel Roller Shutter Door for Exterior Use in Warehouse
Brand: Shanghai Kenvo Door Co., Ltd.
SKU: 894812365

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.

RSD-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: Slat strength improved by 85% with 0.8mm to 1.2mm thickness, rated for 120km/h winds.

Dual Operation Modes: Features auto-electric and manual hoist chain operation for power failure scenarios.

Customizable Color: Available in RAL colors with optional powder coating for enhanced protection.

Advanced Safety System: Includes overload protection and limit devices to prevent motor jamming or overheating.

Anti-Corrosive Material: Constructed from galvanized steel with electrostatic powder coating options.

Remote Control Option: Optional remote control panels available for convenient daily operation.

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

OEM/ODM Service: Full customization services available for manufacturing and trading needs.

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: ≤4.18hTerms 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 rating of the door?

The door is designed with high-strength galvanized steel slats that improve structural strength by 85%, capable of resisting winds up to 120km/h (Wind Scale 12).

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

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:Is the color of the door customizable?

Yes, the door is available in RAL colors and can be powder coated in customized colors as an additional choice.

Q:What materials are used for the door slats?

The slats are made from high-strength galvanized steel with a thickness of 0.8mm to 1.2mm. Stainless steel is also available as an optional material.

Q:Does the door support remote control operation?

Yes, an optional remote control is available. The standard setup includes a control button box, and two remote control panels can be added.