What is the lead time for production?

Sample time is 3-5 working days, and production lead time is 20-25 days.

What materials are used in your door locks?

Our products are made of Aluminium alloy. We also work with stainless steel grades SUS304, SUS316, and SUS201.

Is your company a factory or trading company?

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

Automatic Digital Password Electronic Door Handle Lock Home Smart in Antique Copper

Name: Automatic Digital Password Electronic Door Handle Lock Home Smart in Antique Copper
Brand: D&D Hardware Industrial Co., Ltd.
SKU: 2165488605

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

US$40.00

100-299 Sets

US$37.50

300-499 Sets

US$35.00

500-999 Sets

US$32.00

1,000+ Sets

Sample price:US$42.00/set.Request sample

Product profile

Customization

Available

Type

Smart Card

Material

Alloy

Model NO.

DDDL005

Surface Treatment

Brushed

Style

Modern

Remote Control

With Remote Control

Power Type

Data Storage Types

Online

Certification

ISO

Color

Black

Usage

Commercial

Keyword

Smart Door Lock

Service

OEM ODM

Sample

Available

Suitable for

Home, Hote, Apartment, Office

Transport Package

White Box or Color Box, Carton Packing

Specification

For Export, CE standard

Trademark

D&D or mark client's logo

Origin

Jiangmen Guangdong, China

HS Code

83024100

Production Capacity

200, 000 / Month

Key features

Multi-Function Access Control: Supports fingerprint, password, smart card, key, and App remote control for versatile entry.

5-Year Mechanical Warranty: Comprehensive 5-year guarantee covering mechanical defects for long-term reliability.

Premium Material Construction: Made from durable Aluminium alloy with brushed surface treatment for modern aesthetics.

OEM/ODM Customization: Professional OEM and ODM services available to meet specific brand and design requirements.

International Certifications: Products hold CE and UL certificates, complying with EN/CE, UL, and ANSI international standards.

Wide Door Compatibility: Suitable for installation on wooden, metal, and steel doors in homes, hotels, and offices.

Fast Sample Delivery: Free 3-piece samples provided for evaluation with a quick 3-5 day production lead time.

Established Manufacturer: SGS audited factory with over 10 years of experience in architectural hardware manufacturing.

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: ≤4.39h 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.