What is the production lead time?

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

The Minimum Order Quantity is 500 PCS.

What materials are used?

Our products are made of quality solid brass. We also work with SUS304, SUS316, and SUS201 stainless steel.

BS En1303 Profile Entry Polished Brass Gold Door Lock Key Cylinder

Name: BS En1303 Profile Entry Polished Brass Gold Door Lock Key Cylinder
Brand: D&D HARDWARE INDUSTRIAL CO., LIMITED
SKU: 2105099695

Guangdong, ChinaD&D HARDWARE INDUSTRIAL CO., LIMITED

US$5.80

200-1,999 Pieces

US$5.20

2,000-4,999 Pieces

US$4.00

5,000+ Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Warranty

5 Year

Material

Brass

Model NO.

DDLC001-70mm-PB

Type

Lock Body

Lock Cylinder Level

Lock Cylinder Style

European Style

Lock Body Structure

Single Bolt

Lock Body Type

Quad

Key Type

Dimple Key, Regular Key

Key Functions

Master Key

Key Level

Surface Treatment

Coloring

Name

Lock Cylinder

Certifacation

En 1303

Standard

Conforms to En 1303

Materials

Quality Solid Brass Boby and Plug

Finish

Satin Nickle, Bc, Sc, Ab, AC

Colour

Silver, Black, Golden, Antique Brass

Keys

3 Brass Keys/5 Brass Keys

Degree

0 or 30 Degree Offset Cam Inhibits Knock Through

Fastening Screw

65mm or Other Lengths

Specifications

Offset or Half Cylinder

Function

Double or Single Entrance Function

Size

Look at The Details

Key Management Function 1

Master Key, Grand Master Key

Key Management Function 2

Construction Key, Keyed Alike

Transport Package

White Box or Color Box, Carton Packing

Specification

EN standard

Trademark

D&D or mark client's logo

Origin

Jiangmen Guangdong, China

HS Code

8301600000

Production Capacity

200, 000 Sets/Month

Key features

EN1303 Certification: Conforms to BS EN1303 standard with CE and UL certificates.

Solid Brass Material: Made of quality solid brass body and plug for durability.

5-Year Warranty: Provides a 5-year mechanical guarantee for peace of mind.

Customizable Finish: Available in satin nickel, bright chrome, antique brass, and more.

Master Key System: Supports master key and grand master key management functions.

OEM/ODM Service: Professional OEM and ODM cooperation for famous brands.

Versatile Application: Suitable for wooden, metal, interior, exterior, and swing doors.

Fast Sample Delivery: 3 free samples available with 5-7 days sample time.

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: ≤4.71hTerms 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.

Product Q&A

Q:What certificates do you have?

We have CE and UL certificates. All our product designs follow international standards such as EN/CE, UL, and ANSI.

Q:Do you accept OEM or ODM orders?

Yes, we are professional in OEM and ODM and cooperate with famous brands for these services.

Q:What is the warranty period?

We provide a 5-year mechanical guarantee for our products.

Q:What are the payment terms?

We accept T/T, D/P, Western Union, and L/C.

Q:Can I get samples before ordering?

Yes, we offer 3 free samples for evaluation. You only need to provide the courier account for freight collect.

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