Could you send me sample before I place an order?

Yes, offer 3 pcs free samples for your evaluation, you provide the Courier account for freight collect.

Are your company factory or trading company?

We are a SGS Audit factory, over 10 years manufacturing experience in architectural hardware.

How can I get the latest prices?

Send requirements to us by mail or calling , we will reply you in 24 hours.

Effective Use UL Certified Door Operator Closer Back Check Automatic Door Closer

Name: Effective Use UL Certified Door Operator Closer Back Check Automatic Door Closer
Brand: D&D Hardware Industrial Co., Ltd.
SKU: 1966065685

Guangdong, ChinaD&D Hardware Industrial Co., Ltd.

US$16.23

100-2,999 Pieces

US$15.78

3,000-4,999 Pieces

US$14.90

5,000+ Pieces

Sample price:US$24.34/piece.Request sample

Product profile

Customization

Available

Warranty

5 Year

Material

Aluminum Alloy

Model NO.

DDDC021BC

Type

Outside-mounted

Installation Type

Doorframe

Function

Adjustable

Standard

European Standard

Remote Control

Without Remote Control

Door Width

1100mm

Door Weight

15-85kg

Usage

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

Color

Silver

Feature

Modern

Finish

Electrostatic Paint

Applied Gate Width/ Gate Weight

En1/ En2/ En3/En4

Max Opening Angle

180 Degree

Certification

UL Listed

Speed Control

Two Way Speed Adjustable

Passed Durability Test

500, 000 Cycles

Fire Resistance

3 Hours

Work Temperature

-30 to 60 Degrees Celsius

Width of Door

1100 mm

Weight of Door

15-85 Kg

Application

Commercial & Residential

Universal Application

Standard, Top-Jamb

Application Range

Plastic-Steel Door, Wood Door, Aluminium/Iron Door

Transport Package

White Box or Color Box, Carton Packing

Specification

For Export

Trademark

D&D or mark client's logo

Origin

Jiangmen Guangdong, China

HS Code

83024100

Production Capacity

30000 / Month

Key features

UL Listed Certification: Certified UL Listed and UL 10C Fire Rated for safety compliance.

5-Year Mechanical Guarantee: Comprehensive 5-year warranty covering mechanical defects.

High Durability Performance: Passed 500,000 cycles durability test for long-term reliability.

Fire Resistance Capability: Rated for 3 hours of fire resistance suitable for fire exits.

Two-Way Speed Adjustment: Adjustable closing speed for smooth and controlled operation.

Wide Application Range: Suitable for wooden, metal, steel, and plastic-steel doors.

OEM and ODM Services: Professional OEM and ODM cooperation with famous brands.

Free Sample Evaluation: 3 free samples provided for evaluation upon request.

Company profile

D&D Hardware Industrial Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-01-12 CertifiedNearest Port: Jiangmen Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.83h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryD&D Hardware Industrial Co., Ltd., established in 2018 and based in Jiangmen City, Guangdong, China, operates primarily in the wholesale and retail industry. The company is a limited liability entity with a factory setup. It exports 71% to 90% of its products, mainly door hardware, to various international markets, including Europe and the Middle East. The company holds an ISO9001:2015 certification, indicating a commitment to quality management. With a workforce of 45 employees and six production lines, the company has an annual production output of US$50 million to US$100 million. The supplier emphasizes quality assurance, competitive pricing, and customization in its operations.

Supplier typeThe supplier is a factory-type entity, officially registered as a limited company in China.

CertificationsD&D Hardware Industrial Co., Ltd. holds an ISO9001:2015 certificate, reflecting adherence to quality management standards.

After-Sales capabilityThe company emphasizes long-term partnerships and customer service, suggesting a strong after-sales support framework.

Financial creditThe supplier reports an annual export revenue of US$3,000,000, indicating a solid financial base.

Production capacityOperating six production lines with an output of US$50M - US$100M, the company demonstrates substantial production capacity.

Customization capabilityThe supplier highlights customization ability as a competitive advantage, suggesting robust capabilities in this area.

Client casesThe company has established business relationships with clients across Europe, the Middle East, America, and Asia.

Product Q&A

Q:What certificate you have?

We have CE and UL cerfificate, all our product design follow up the international standard, such as the EN/CE, UL, ANSI standard.

Q:Do you accept OEM or ODM?

Yes, We are professional in OEM and ODM now , Cooperating with famous brands for OEM & ODM.

Q:Do you have quality system?

Yes, we have. We have set up our quality system and well controlled our production quality as per the instructions and requirements in it and well-control each procedure throughout the mass-production.

Q:What's the guarantee of your products?

5 Year Mechanical Guarantee.

Q:What's the stainless steel Grade you are working now?

We are working mostly in SUS304 and SUS316, some items can be SUS201 as well.