How about your quality warranty?

We provide 5 years quality guarantee.

Fireproof Aluminum Hardware Door Accessories Hydraulic Adjustable Concealed Door Closer 104A

Name: Fireproof Aluminum Hardware Door Accessories Hydraulic Adjustable Concealed Door Closer 104A
Brand: Oubao Security Technology Co., Ltd.
SKU: 2217834265

Zhejiang, ChinaOubao Security Technology Co., Ltd.

US$25.00-30.00

300 Pieces

Sample price:US$16.55/piece.Request sample

Product profile

Customization

Available

After-sales Service

Replacement by Factory

Warranty

5 Years

Model NO.

104A

Material

Aluminum Alloy

Type

Outside-mounted

Installation Type

Standard

Function

Stop, Fixed, Delay, Adjustable, Buffered

Standard

American Standard

Remote Control

Without Remote Control

Door Width

950mm

Door Weight

45~65Kg

Usage

Market, Fire Exits, Home, Hotel, Office, Hospital, School

Color

Silver

Transport Package

Box

Trademark

OEM or ODM or OUBAO

Origin

China

HS Code

830260

Key features

Comprehensive Certifications: Holds CE, UL, ANSI, UKCA, BHMA, and CERTIFIRE certificates.

5-Year Warranty: Provides a 5-year quality guarantee for all products.

OEM/ODM Support: Accepts OEM and ODM services for customized needs.

Hydraulic Adjustable: Features hydraulic adjustable concealed door closer mechanism.

Multi-Function Control: Offers stop, fixed, delay, adjustable, and buffered functions.

Wide Application: Suitable for markets, fire exits, homes, hotels, offices, hospitals, and schools.

Standard Compliance: Follows American Standard specifications for reliability.

Sample Availability: Provides samples for quality checking before placing orders.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceProduct Certification

Oubao Security Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.98h

AI-Powered supplier vetting

SummaryOubao Security Technology Co., Ltd. is identified as a China-based manufacturer/factory in Zhejiang, with a stated export history of 17 years and exports representing 71%–90% of total sales. The supplier reports broad customization, ODM, new-product development, OEM service for well-known brands, written quality and service procedures, complaint-handling records, and raw-material traceability. It has participated in the Canton Fair and accepts multiple quotation and payment terms. However, the provided information does not establish certifications, concrete after-sales coverage, financial strength, production capacity metrics, or named customer cases. The supplier reports no overseas warehouse, showroom, agent, or branch, and no available SDK.

Supplier typeThe supplier is identified as Oubao Security Technology Co., Ltd., a manufacturer/factory and limited company located in Lishui, Zhejiang, China. Its stated business form and address provide explicit evidence of a factory-based supplier.

R&D capabilityThe supplier reports new products during the past year, ODM service, and multiple R&D design-service options. It also reports no available SDK, but the supplied evidence still explicitly supports product-development and design capability.

Production capacityThe supplier is described as a factory, reports 600 qualified service-capability suppliers, uses written inspection instructions, and has quality assurance and raw-material traceability. Nevertheless, no production capacity, equipment, workforce, or output figures are provided.

Customization capabilityBoth R&D and design-service records list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization capability.