What is the warranty period?

We provide a 3-year warranty and after-sales service for all our locks.

What is the minimum order quantity?

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

What are the lead times for production?

Lead times are typically 45-60 days, with peak and off-peak seasons taking within 15 workdays to one month.

Professional Euro Mortise Lock Solid Steel Build Smooth Function Maximum Security Design

Name: Professional Euro Mortise Lock Solid Steel Build Smooth Function Maximum Security Design
Brand: TOPUNION HARDWARE AND PLASTIC CO., LIMITED
SKU: 2245173235

Guangdong, ChinaTOPUNION HARDWARE AND PLASTIC CO., LIMITED

US$3.00-9.00

500 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3 Years

Warranty

3 Years

Model NO.

ML071

Material

Metal

Type

Key Lock

Style

European

Shape

Mortise Door Lock

Anti-theft Standard

Part

Lock

Backset

Refer to Requirement

Door Thickness Fits

Customized

Lock Cylinder Length

Refer to Requirement

Usage

Household Door Locks, Bedroom

Trade Mark

OEM

Lead Times

45-60 Days

Logo

Laser/ Stamp

Door Thickness

35-50mm

Application

Commercial Building/ Office/ School/ House, etc

Standard

En12209

Suitable for

Wooden, Metal, Fire, Smoke, Interior, Outer, Swing

Transport Package

White Box Packing

Specification

60~120mm

Trademark

OEM

Origin

China

HS Code

830160

Production Capacity

10, 000 PCS/Month

Key features

Premium Stainless Steel Build: Constructed with SS304/SS316/SS201 for superior corrosion resistance and durability.

Comprehensive Function Options: Available in Deadbolt, Passage, Entrance, Bathroom, Escape, and Classroom functions.

Customizable Dimensions: Door thickness 35-50mm, Backset 50-70mm, and CTC 72-92mm tailored to requirements.

OEM & ODM Solutions: Full customization for logo, design, and samples with 72-hour R&D response.

Fire-Rate Compliance: Designed to meet EN12209 and EN1634 fire safety standards.

3-Year Warranty Coverage: Includes 3 years of after-sales service for mechanical defects and support.

Versatile Application: Suitable for wooden, metal, fire, smoke, interior, outer, and swing doors.

ISO9001 Quality Control: 100% inspection with a dedicated QC team ensuring strict quality standards.

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: ≤8.73h

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.