What is the sound insulation level?

The door offers 45dB sound insulation.

Do you offer OEM and ODM services?

Yes, both OEM and ODM services are available.

20 Minute Fire Rated Swinging Door

Name: 20 Minute Fire Rated Swinging Door
Brand: Shanghai Kenvo Door Co., Ltd.
SKU: 719625292

Shanghai, ChinaShanghai Kenvo Door Co., Ltd.

US$400.00

1-4 Pieces

US$350.00

5-9 Pieces

US$300.00

10+ Pieces

Product profile

Customization

Available

Material

Steel

Style

Classic

Model NO.

Open Style

Swing

Sound Insulation

Screen Netting Material

Steel

Veneer Wood

Zinc Rich Paint

Position

Interior

Security Rating

Fire Proof

Surface Finishing

Finished

Function

Security, Decoration, Fire Proof

Max Size

2000*3000

Coating Standard

Epoxy Zinc Rich Paint

Handling Direction

Optional and Customized

Color System

Ral Color Swatches

Transport Package

Cardboard and Wood Box

Specification

Max size: 3m * 3m

Trademark

KENVO

Origin

China

Production Capacity

10000000 PCS/Year

Key features

UL, FM & GB Certified: Certified by UL, FM, and China National GB standards for global compliance.

Up to 120 Min Fire Rating: Provides fire protection up to 120 minutes to stop fire spread.

Customized Sizes Available: Max size up to 2000*3000mm with fully customizable dimensions.

Customized Colors: Available in RAL Color Swatches with Epoxy Zinc Rich Paint coating.

Customized Handling Direction: Handling direction is optional and fully customized to fit needs.

High Sound Insulation: Features 45dB sound insulation for quiet environments.

Versatile Applications: Ideal for factories, commercial buildings, hotels, schools, and residences.

OEM & ODM Services: Full OEM and ODM services available for manufacturing customization.

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: ≤6.26hTerms 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.