What is the door thickness compatibility?

This lock handle is suitable for doors with a thickness ranging from 35mm to 50mm.

Does this product come with a lock cylinder?

No, this item is sold without a lock cylinder. It features a zinc shell with a brass core cylinder if a cylinder is added separately.

High Quality Modern Stylish Zinc Alloy Door Lock Handle

Name: High Quality Modern Stylish Zinc Alloy Door Lock Handle
Brand: WITHSAFE HARDWARE CO., LTD
SKU: 2220864225

Zhejiang, ChinaWITHSAFE HARDWARE CO., LTD

US$6.20

1,000-2,999 Pieces

US$6.10

3,000-4,999 Pieces

US$6.00

5,000+ Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

K3-X1

Material

Zinc Alloy

Type

Single Type

Shape

Tubular

Style

European Antique Style

Lock

Without Lock

Installation Type

Surface Installation

Surface Treatment

Sn/PC

Color

Usage

Door, Furniture

Customized

Non-Customized

Item No

K3-X1

Detail

Zinc Alloy

Finish

Bl/Gr/PVD etc

Kind

Pair

Form

Tubular

Package

Box, Carton

Market

Global

Made in

China

Supplyer

Withsafe

Transport Package

Poly Bag, Box

Specification

Trademark

WITHSAFE / OEM

Origin

China

HS Code

8302420000

Production Capacity

100000PCS/Month

Key features

Durable Zinc Alloy Material: Constructed from high-quality zinc alloy for long-lasting strength and reliability.

Versatile Surface Finishes: Available in Black, Grey, and PVD finishes to match various design styles.

Wide Application Range: Suitable for doors, furniture, kitchen cabinets, drawers, cupboards, and wardrobes.

Comprehensive 1-Year Warranty: Includes a full one-year warranty covering mechanical defects and quality issues.

100% Quality Inspection: Every product undergoes strict inspection before shipment to ensure zero defects.

Flexible Payment Options: Accepts T/T, Cash, and L/C at sight to accommodate different customer needs.

Global Export Capability: Serves markets worldwide with reliable shipping and competitive pricing.

Fast Response Service: Dedicated team ready to handle inquiries and resolve issues promptly.

Company profile

WITHSAFE HARDWARE CO., LTD

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-08-12Nearest Port: NINGBO,SHANGHAIAverage Response Time: ≤5.59hTerms 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.

Product Q&A

Q:What is the minimum order quantity?

Our MOQ is 1000 sets (or pieces) for white box packaging. For custom colored boxes with your own brand, the MOQ is 3000 sets (or pieces).

Q:How long does delivery take?

Usually, goods are ready in 30 days. For first-time cooperation involving new package and logo confirmation, it takes 40-60 days. Chinese New Year holidays are excluded.

Q:What are the accepted payment terms?

We accept T/T (30% advance, balance before shipment), Cash, and L/C at sight.

Q:What are the available price terms?

We offer FOB, CNF, CIF, and EXW terms depending on your specific requirements.

Q:How do you handle quality issues?

We perform 100% inspection on every production run. If defective products are found, please provide detailed pictures. We will resend goods or issue a refund after verification.