What materials are used for the lock body and front plate?

The front plate is available in 304 stainless steel or galvanized steel. The deadbolt is made of SUS304 or Zinc alloy.

What is the center distance and door thickness fit?

The center distance is 60mm. The door thickness fits are customized.

High Quality Hotel Steel SUS304 Door Security Mortise Lock

Name: High Quality Hotel Steel SUS304 Door Security Mortise Lock
Brand: Guangzhou Lockvel Security Technologies Co., Ltd.
SKU: 916794485

Guangdong, ChinaGuangzhou Lockvel Security Technologies Co., Ltd.

US$5.00-10.00

500 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Zinc Alloy

Type

Key Lock

Model NO.

ML6000-50

Style

European

Shape

Mortise Door Lock

Anti-theft Standard

Part

Lock

Backset

60mm

Door Thickness Fits

Customized

Lock Cylinder Length

75mm

Usage

Household Door Locks

Transport Package

Package

Trademark

LOCKVEL

Origin

China

HS Code

8301600000

Production Capacity

10000

Key features

Premium Material Options: Available in SUS304 stainless steel or galvanized steel for enhanced durability.

High Durability Certified: Passed EN12209 with 50,000 cycles deadbolt durability test.

Fire Safety Compliant: Meets 1.5h fire resistance and China GB12955-2008 standards.

Customizable Door Fit: Door thickness fits are customized to suit specific installation needs.

OEM/ODM Service: Full OEM and ODM services accepted for brand customization.

20+ Years Experience: Manufacturer with over 20 years of expertise in door hardware.

Company profile

High Repeat Buyers ChoiceSelf-branded

Guangzhou Lockvel Security Technologies Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-03-05Nearest Port: Guangzhou portAverage Response Time: ≤8.11hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CIF, FAS, DDP, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and ODM/OEM capabilities, supported by product development activity and design tools. It reports production-related infrastructure, inventory capacity, valid contracts with associated subcontractors, and lead times within 15 working days in both peak and off-season periods. Quality assurance is reported, with two inspectors and several testing facilities; however, finished-product inspections and corrective/preventive actions lack written records. Innovation evidence is mixed: the supplier has developed new products and offers ODM services, but reports zero patents and no available SDK, while formal R&D audit documentation is unavailable. Export experience is established, but overseas service infrastructure is limited, with no overseas branches, agents, warehouse, showroom, or trade-show participation. Certification, after-sales service, and customer-case evidence are insufficiently documented.

Supplier typeThe supplier operates as a manufacturer offering OEM and ODM services, customization, inventory support, and export services. It has exported for six years, with exports representing 11%–20% of total sales, but has no overseas branches or agents.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, which supports complaint-response capability. However, no broader after-sales service scope, overseas service network, branch, agent, warehouse, or showroom is reported.

R&D capabilityThe supplier reports new product development during the past year, ODM services, and R&D design using PS, AI, and CAD. Countervailing limitations include zero patents, no SDK, and no R&D design input, output, review, verification, or validation documents available for audit.

Production capacityProduction capability is supported by assembly and product-life testing equipment, a stated production base across several locations, inventory capacity, valid manufacturing contracts with associated subcontractors, and lead times within 15 working days in both peak and off-season. The inspection process has instructions but no written records, limiting process-documentation strength.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization. Its R&D engineers develop products according to customer requirements, indicating broad customer-specific design support.

Product Q&A

Q:Can we get your sample?

Of course. But I am sorry to say that you need to be charged with the freight and sample cost.

Q:Could I visit your factory or office?

Sure, just please tell us in advance, if our time is available, we can pick you up in case you don't know the road to our office or factory.

Q:What should we do if quality defects occurred after received the goods?

Please kindly send us photos with detailed description by email, HT will solve it for you immediately,refund or exchange will be arranged once verified.

Q:Is it possible to load mix-products in one container?

Yes,it's available.

Q:What are the main certifications for this lock?

The lock is in compliance with DIN 18251, Passed EN12209, and meets the China GB12955-2008 requirement for fire resistance.