What are your payment terms?

Our payment terms include T/T, D/P, Western Union, and L/C.

What stainless steel grades do you use?

We mostly work with SUS304 and SUS316, and some items can be SUS201 as well.

Is your company a factory or trading company?

We are an SGS Audit factory with over 10 years of manufacturing experience in architectural hardware.

UL Fire Resistance Top Quality Apartment Two Speed Hydraulic Automatic Door Closer

Name: UL Fire Resistance Top Quality Apartment Two Speed Hydraulic Automatic Door Closer
Brand: D&D Hardware Industrial Co., Ltd.
SKU: 2129012995

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

US$26.74

100-2,999 Pieces

US$25.48

3,000-4,999 Pieces

US$23.67

5,000+ Pieces

Sample price:US$37.61/piece.Request sample

Product profile

Customization

Available

Material

Aluminum Alloy

Type

Outside-mounted

Model NO.

DDDC059

Installation Type

Slide

Function

Stop, Fixed, Delay, Adjustable, Buffered

Standard

European Standard

Remote Control

Without Remote Control

Door Width

950mm

Door Weight

45~65Kg

Usage

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

Color

Gold

Feature

Modern

Finish

Electrostatic Paint

Speed Control

Two Way Speed Adjustable

Work Temperature

-30 to 60 Degrees Celsius

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 Fire Rated Certification: UL Listed and UL 10C Fire Rated for 3 Hours, ensuring high safety standards.

Two-Way Speed Control: Features adjustable two-way speed control for precise door closing and latching.

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

Wide Application Range: Suitable for wooden, metal, steel, and fire-rated doors in various settings.

5-Year Mechanical Guarantee: Comprehensive 5-year mechanical guarantee for peace of mind and reliability.

OEM/ODM Support: Professional OEM and ODM services available for custom brand requirements.

SGS Audit Factory: Manufactured in an SGS audited factory with over 10 years of experience.

Versatile Installation: Outside-mounted slide installation type with max opening angle of 180 degrees.

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: ≤4.55h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryD&D Hardware Industrial Co., Ltd. is a China-based limited company and factory established in 2018, specializing in door and construction hardware. It operates a 1,368 m² manufacturing plant with six production lines, 45 employees, and 11–20 quality-control staff. The supplier reports ISO 9001:2015 certification and has exported since 2008, with 71%–90% of sales attributed to exports. Its stated capabilities include customization, quality assurance, technical support, and long-term customer relationships, but evidence for after-sales service, specific customer cases, and innovation depth is limited. Financial credibility cannot be conclusively assessed from the available non-financial evidence.

Supplier typeThe supplier is identified as a factory and limited company based in Jiangmen, Guangdong, China. Its stated business scope and product portfolio focus on door hardware, locks, hinges, closers, exit devices, and related construction hardware, indicating a manufacturing-oriented supplier rather than only a trading entity.

CertificationsThe supplier holds an ISO 9001:2015 management-system certificate. This is explicit evidence of a formal quality-management certification, although no additional certifications are provided.

Production capacityThe supplier reports a 1,368 m² manufacturing plant, six production lines, and 11–20 quality-control staff, alongside a broad door-hardware product range. These details provide explicit evidence of an established production setup, although capacity utilization and delivery performance are not stated.

Customization capabilityThe company explicitly claims customization ability and says its qualified team can identify solutions suited to customer needs and technical specifications. This supports a positive assessment, although the slices do not describe customization scope, tooling, minimum order requirements, or completed examples.