What is the MOQ for this product?

The Minimum Order Quantity (MOQ) is 200 pieces.

What is the production lead time?

The production lead time is 30-35 days. Sample time is 5-7 working days.

What is the maximum opening angle?

The maximum opening angle is 180 degrees.

Security 2 Adjustable Speed Control Aluminium Alloy Internal Door Closer

Name: Security 2 Adjustable Speed Control Aluminium Alloy Internal Door Closer
Brand: D&D HARDWARE INDUSTRIAL CO., LIMITED
SKU: 625065514

Guangdong, ChinaD&D HARDWARE INDUSTRIAL CO., LIMITED

US$5.97

100-4,999 Pieces

US$5.37

5,000-7,999 Pieces

US$4.84

8,000+ Pieces

Sample price:US$8.96/piece.Request sample

Product profile

Customization

Available

Material

Aluminum Alloy

Type

Outside-mounted

Model NO.

DDDC002

Installation Type

Doorframe

Function

Adjustable

Standard

European Standard

Remote Control

Without Remote Control

Door Width

950mm

Door Weight

40-60kg

Usage

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

Color

Silver

Finish

Electrostatic Paint

Max Opening Angle

180 Degree

Power Size

En2# / En3#

Application Range

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

Max. Doo Width

850mm - 950mm

Max. Doo Weight

40kg - 60kg

Size

L175 X W40 X H63

Speed Control

Two Adjustable Speed

2 Speed Control

Closing and Latching Speed

Application

Commercial & Residential

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

5-Year Mechanical Guarantee: Provides a comprehensive 5-year warranty covering mechanical defects for long-term reliability.

UL Listed & Fire Rated: Certified UL Listed with 3-hour fire rating, ensuring high safety standards for commercial use.

Adjustable Speed Control: Features two-way adjustable closing and latching speeds for precise door operation control.

High Load Capacity: Supports doors up to 950mm width and 60kg weight, suitable for heavy-duty applications.

Durable Aluminum Alloy: Constructed from high-quality aluminum alloy with electrostatic paint finish for corrosion resistance.

OEM/ODM Service: Professional OEM and ODM services available, cooperating with famous brands for customization.

Wide Application Range: Suitable for wooden, metal, plastic-steel, and fire-rated doors in hotels, offices, and homes.

SGS Audited Factory: Manufactured in an SGS-audited facility with over 10 years of experience in architectural hardware.

Company profile

Importers and ExportersExhibition ExperienceOEM ServicesHigh Repeat Buyers Choice

D&D HARDWARE INDUSTRIAL CO., LIMITED

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2021-10-12Nearest Port: Jiangmen, Guangzhou, ShenzhenAverage Response Time: ≤5.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, DDP, CIF, DAP

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Jiangmen, with a stated business scope covering sales and production of hardware, building materials, household products, appliances, and bathroom fixtures, as well as related R&D and import/export activities. It reports substantial export activity, self-operated import/export rights, OEM service for well-known brands, ODM service, and broad customization capabilities. Innovation evidence includes two R&D engineers and new products launched during the past year, but no SDK is available. Service operations have several documented procedural gaps: complaint handling, supplier assessment, and corrective/preventive actions reportedly lack written records, while overseas warehouses, showrooms, agents, and branches are unavailable. Quality-control evidence is incomplete, with zero stated test equipment and unknown quality assurance and traceability status. No certification information or explicit customer case details are provided.

After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records, and its service-capability assessment and corrective/preventive-action procedures likewise lack records. It has no overseas warehouse, showroom, agent, or branch, although it can provide international quotation terms and reports peak-season lead time of one month. The evidence shows basic service procedures and export coordination, but significant limitations in documented after-sales execution and overseas support.

R&D capabilityThe supplier reports two R&D engineers, new products launched during the past year, R&D responsibilities covering new product development and technical support, and ODM service. However, it has no available SDK, and the small stated R&D team provides only limited evidence of scale. The supplier demonstrates active product-development capability, though its technical-development resources appear limited.

Production capacityThe supplier is identified as a factory with production in its business scope, reports 50 qualified service-capability suppliers, exports 71%–90% of total sales, has self-operated import/export rights, and states off-season lead time within 15 workdays and peak-season lead time of one month. Against this, quality assurance and traceability status are unknown, and the stated quantity of quality-control test equipment is zero. Production and export capability are indicated, but quality-control infrastructure presents an explicit deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad product-design and customization support.