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Heavy Duty Fireproof Aluminum Hydraulic Swing Door Closer

Name: Heavy Duty Fireproof Aluminum Hydraulic Swing Door Closer
Brand: Zhaoqing Nuofeng Intelligent Technology Co., Ltd.
SKU: 2156528402

Guangdong, ChinaZhaoqing Nuofeng Intelligent Technology Co., Ltd.

US$40.00

1 Set

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Model NO.

NF-1603

Material

Aluminum Alloy

Type

Outside-mounted

Installation Type

Standard

Function

Buffered

Standard

European Standard

Remote Control

Without Remote Control

Door Width

800-1000mm

Door Weight

45~65Kg

Usage

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

Color

Silver

Rally

45-60kg

Application

Hotel

Installation

Type Slide

Design Style

Modern

Transport Package

Carton

Specification

NF-1601

Trademark

NetFun NUOFENG

Origin

China

HS Code

8302600000

Production Capacity

50000sets/Month

Key features

Heavy Duty Load Capacity: Supports door weight 45-65kg with strong load bearing and high compressive resistance.

Two-Speed Adjustment: Adjust closing speed clockwise to reduce or anticlockwise to increase via adjustment valve.

Wide Application Scope: Suitable for fire, wooden, aluminum, and steel doors in hotels, offices, and hospitals.

12 Months Warranty: Comprehensive 12-month warranty coverage for after-sales service and product quality.

Full Customization: Offers full customization, minor customization, and flexible options from samples or designs.

Large Opening Angle: Features a 160-degree max opening angle with fully automatic buffering function.

Company profile

Experienced Team

Zhaoqing Nuofeng Intelligent Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤2.34h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company providing intelligent access-control and gate hardware solutions, including locks and related accessories. It reports R&D, manufacturing, sales, customization, and ODM capabilities, with new products introduced during the past year. Manufacturing space is 1,430 m², but quality control appears limited, with one inspector and finished-product instructions lacking written records. Service procedures exist for complaints and corrective actions, but supporting written records are absent. The supplier reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, and has exported for one year. Financial credibility cannot be fully assessed from the available non-financially reportable information. No certification, named customer case, or recognized-brand OEM evidence is provided.

Supplier typeThe supplier is a combined company whose stated business includes R&D, manufacturing, and sales of mechanical equipment, metal structures, security equipment, and commercial cryptographic products. Its company description further identifies it as a one-stop provider of intelligent access-control and gate hardware solutions.

R&D capabilityThe supplier states that it conducts R&D, introduced new products during the past year, and provides ODM services. However, it reports no available SDK and no OEM service for well-known brands, so the evidence supports product-development capability but not broader software or major-brand innovation credentials.

Production capacityThe supplier reports a 1,430 m² manufacturing plant and production-related equipment including punching, drilling, and packing machines. Its business scope includes manufacturing security equipment and metal structures, but only one quality inspector is reported and finished-product inspection lacks written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service records.