What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece, allowing for flexible purchasing.

What finishes are available for the lock?

Available finishes include Satin Nickel, Antique Brass, Antique Copper, Polish Brass, Chrome Plate, Physical Vapor Deposition, and Matte Black.

Is OEM or ODM service available?

Yes, we provide OEM and ODM solutions with a strong R&D team capable of providing solutions within 72 hours.

Double Opening Mortise Door Lock Cylinder Lock with Matt Black Finish

Name: Double Opening Mortise Door Lock Cylinder Lock with Matt Black Finish
Brand: TOPUNION HARDWARE AND PLASTIC CO., LIMITED
SKU: 1973425721

Guangdong, ChinaTOPUNION HARDWARE AND PLASTIC CO., LIMITED

US$3.50-4.50

100 Pieces

Product specifications

251813

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

3 Years

Warranty

3 Years

Model NO.

CL018

Material

Brass

Type

Key Lock

Style

European

Shape

Mortise Door Lock

Anti-theft Standard

Part

Backset

60mm

Door Thickness Fits

35-50mm

Lock Cylinder Length

Based on Customer's Requirements

Usage

Household Door Locks

Keyway Option

Schlage, Computer, Ect. Could Be Cu

Degree

0 or 30 Degree Cam Options

Housing

Brass

Key

Brass

5 or 6pin, 7pin, 10pin, 12pin Available

Application

Residential or Commercial Building

Function

Normal/ Bathroom/ Emergency, etc

Logo

Stamping or Laser

Transport Package

Plastic Bag+White Box Packing

Specification

Refer to Sample

Trademark

Customisable

Origin

China

HS Code

8301600000

Production Capacity

500000PCS/Yea

Key features

Customizable Lock Cylinder: Cylinder length is based on customer requirements for precise fit.

Flexible Keyway Options: Supports Schlage, Computer, and other keyway configurations.

Multiple Pin Configurations: Available in 5, 6, 7, 10, or 12-pin options for enhanced security.

Custom Cam Degrees: Offers 0 or 30-degree cam options to suit specific door mechanisms.

OEM/ODM Solutions: Provides full customization from samples, designs, or minor adjustments.

High Security Certification: Passed EN1303 testing for reliable residential and commercial use.

Durable Brass Material: Constructed from solid brass housing, core, and keys for longevity.

Fast Production Capacity: 150,000 pcs monthly output with urgent orders available in 20 days.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceStandardized quality controlManagement Certification

TOPUNION HARDWARE AND PLASTIC CO., LIMITED

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤8.18h

AI-Powered supplier vetting

SummaryTopunion Hardware & Plastic Co., Limited is identified as a professional architectural hardware manufacturer established in 2002, with stated manufacturing, R&D, sales, and customer-service capabilities. Evidence supports broad customization, 3D software design, OEM/ODM, and multiple machining and testing facilities. The supplier reports quality assurance, documented corrective-action and complaint-handling procedures, and ISO9001:2015 certification. Production information includes specified outputs for several hardware products and peak-season fulfillment within 15 workdays. Export sales represent 71%–90% of total sales, with four years of export experience. Financial records are referenced for 2021–2023, but no substantive financial results are provided. Innovation capability is mixed: R&D and design services are documented, while SDK availability is explicitly absent. No factory environmental impact assessment report is available, although this does not directly determine the requested fields.

Supplier typeThe supplier is explicitly described as a professional technical supplier and professional architectural hardware manufacturer. Its stated scope covers hardware development, manufacturing, wholesale, security equipment, plastic products, and related import/export activities, indicating a manufacturing-oriented supplier with product-development capability.

CertificationsThe company states that its products are designed and manufactured according to ANSI or EN/DIN standards, and it holds an ISO9001:2015 certificate. These are explicit indications of standards alignment and quality-management certification.

After-Sales capabilityThe supplier reports clear procedures and followed records for corrective and preventive actions and customer-complaint handling. Its company description also lists customer service as part of its operating capabilities, providing direct evidence of an organized after-sales process.

R&D capabilityThe supplier reports R&D capability, 3D software design services, hardware product development, OEM/ODM, and extensive customization. However, SDK availability is explicitly marked as unavailable, so the evidence supports product and design innovation but not SDK-based development.

Production capacityProduction capability is supported by stated machining, stamping, cutting, drilling, welding, milling, CNC, packing, riveting, and testing facilities, along with specified outputs for sliding-door rollers, lever handles, and pull handles. The supplier also reports peak-season order fulfillment within 15 workdays, indicating documented manufacturing capacity and delivery capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also states that customized logos and packaging, OEM, and ODM are available, demonstrating broad product and branding customization support.

Product Q&A

Q:What customization options are available for this lock?

We offer full customization including keyway options (Schlage, Computer, etc.), pin configurations (5-12 pins), cam degrees (0 or 30), and logo stamping or laser engraving.

Q:What is the lead time for orders?

Standard lead time is 30-45 days depending on quantity. Urgent orders can be processed in 20 days.

Q:Does this lock meet security standards?

Yes, the product has passed EN1303 testing and meets Anti-theft Standard A, ensuring high security for household and commercial doors.

Q:What materials are used in the lock construction?

The lock is made of solid brass for the housing, core, and keys. Keys are available in Brass or Steel materials.

Q:What is the warranty period for this product?

We provide a 3-year warranty and after-sales service for this door lock cylinder.