What is included in the product set?

The set includes a 58*45mm silent lockbody, an S-70mm cylinder, and 3 brass computer keys.

Is customization available?

Yes, we offer customized details, finishes (SN, BL, etc.), and packaging styles to meet customer requirements.

Modern Zinc Alloy Aluminum Alloy Door Lock Handle

Name: Modern Zinc Alloy Aluminum Alloy Door Lock Handle
Brand: WITHSAFE HARDWARE CO., LTD
SKU: 2226221435

Zhejiang, ChinaWITHSAFE HARDWARE CO., LTD

US$5.20

100-199 Pieces

US$5.10

200-499 Pieces

US$5.00

500+ Pieces

Sample price:US$6.70/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

PL888-151

Material

Zinc Alloy

Type

Key Lock

Style

Modern

Shape

Mortise Door Lock

Anti-theft Standard

Part

Lock

Backset

45mm

Door Thickness Fits

35-50mm

Lock Cylinder Length

70mm

Usage

Household Door Locks, Bedroom, Channel Lock

Detail

Aluminum

Finish

Sn,Bl etc

Kind

Pair

Market

Global

Transport Package

Box

Specification

58mm

Trademark

Origin

China, Wenzhou

HS Code

830130000

Production Capacity

100000PCS/Month

Key features

Premium Zinc Alloy Build: Constructed from durable zinc alloy with SN, BL, and other finish options for longevity.

Global Customization: Offers customized details, finishes, and packaging to meet specific brand requirements.

Complete Lock Set: Includes 58*45mm silent lockbody, S-70mm cylinder, and 3 brass computer keys.

Versatile Application: Suitable for various internal and external doors with 35-50mm thickness compatibility.

Quality Assurance: 100% production inspection with refund or resend policy for verified defects.

Flexible Payment Terms: Supports T/T, Cash, and L/C at sight to accommodate different business needs.

Competitive Pricing: Guaranteed best price with on-time delivery and professional after-sales service.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and product reliability.

Company profile

WITHSAFE HARDWARE CO., LTD

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-08-12Nearest Port: NINGBO,SHANGHAIAverage Response Time: ≤5.40hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryWITHSAFE HARDWARE CO., LIMITED is a China-based limited company in Zhejiang, described as both a trading company and manufacturer/factory, specializing in door locks and hardware systems for more than 10 years. Its product range includes door locks, handles, cylinders, hinges, bolts, stops, and related hardware. The supplier reports ISO 9001, ISO 20000, and QC 080000 certifications, three production lines, 6–10 quality-control staff, and annual output of 300,000 sets. It exports to multiple global regions, with exports representing 90% of total sales. Evidence supports established export operations, relevant manufacturing capacity, and documented management certifications. However, the provided information does not sufficiently verify after-sales procedures, financial credibility, customization services, or identifiable customer cases. Innovation evidence is present but limited to product updates, designs, and automated knob-lock equipment.

Supplier typeThe supplier is identified as a limited company in Zhejiang, China, and is described both as a trading company and manufacturer/factory. Its stated specialization is door locks and door hardware systems, with more than 10 years of industry involvement.

CertificationsThe supplier reports holding ISO 9001, ISO 20000, and QC 080000 management-system certifications. These are explicit certifications in the provided information, although certificate scope, issuing bodies, and validity dates are not supplied.

R&D capabilityEvidence of innovation includes innovative styles, unique packaging, quickly updated products, and the stated use of automated knob-lock production equipment. However, the reported R&D engineer experience is under five years, and no information is provided on patents, dedicated R&D investment, or a formal innovation pipeline.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, annual production of 300,000 sets of door and furniture hardware, and automated knob-lock production equipment. It also states one-month off-peak lead times and two-to-three-month peak-season lead times, indicating established production operations, although capacity utilization and independent verification are not provided.