How to confirm quality before production?

1. We can provide samples according to your drawings. 2. Send us your samples, and we will customize according to your quality for confirmation.

What is the sample time and fee policy?

Sample time is about 3 days. The fee is 100% refundable when the order quantity is over 500 units.

What are the available key levels and types?

The key level is C, and the key type is Multiple Row Crescent Quantum Key with anti-theft electronic key functions.

Security Door Locks Wholesale Cheap Waterproof Anti-Theft Door Lock Cylinder

Name: Security Door Locks Wholesale Cheap Waterproof Anti-Theft Door Lock Cylinder
Brand: SUPER HARDWARE CO.,LTD
SKU: 1987790172

Zhejiang, ChinaSUPER HARDWARE CO.,LTD

US$8.00

1-99 Pieces

US$6.00

100-999 Pieces

US$2.00

1,000+ Pieces

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Warranty

1year

Material

Brass

Type

Lock Cylinder

Lock Cylinder Level

Lock Cylinder Style

European Style

Lock Body Structure

Multiple Bolt

Lock Body Type

Quad

Key Type

Multiple Row Crescent Quantum Key

Key Functions

Anti-Theft Electronic Key

Key Level

Surface Treatment

Electroplating

Transport Package

as Customer's Requirement

Specification

as Customer's Requirement

Trademark

Super

Origin

Wenzhou, China

HS Code

8301600000

Production Capacity

100000 PCS/Month

Key features

Customizable Color Options: Available in Gold and customizable colors to meet specific design requirements.

OEM and ODM Services: Accepts OEM and ODM orders with strong R&D team for customized product processing.

High Security Lock Cylinder: Features C-level key, anti-theft electronic key function, and multiple bolt structure.

Durable Brass Material: Constructed with brass or zinc alloy for the shell, inner core, and pins for longevity.

Flexible Packaging Options: Customizable packing with customer logo or info, though additional costs may apply.

Fast Sample Availability: Sample time is about 3 days, with fees refundable upon order quantity over 500 units.

Multiple Size Specifications: Available in various sizes including 55, 70, 80, 90, 100, and 110 mm lengths.

Reliable After-Sale Service: Provides excellent and responsible after-sale service with professional tracking.

Company profile

SUPER HARDWARE CO.,LTD

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-06-26Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤24hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is a limited company focused on lock manufacturing, processing, and sales, with 24 employees, three production lines, reported annual hardware output of 2,000,000 pieces, and export markets spanning multiple regions. It offers broad customization, ODM services, and OEM services for well-known brands. Production-related strengths include inventory capacity, valid contracts with associated subcontractors, and stated quality assurance. However, finished products are checked by packing staff, and no approved-supplier list, written corrective/preventive-action procedures, or written complaint-handling procedures are available. R&D activity appears limited because no new products were reported in the past year and no SDK is available. Overseas support is limited: there are no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Export capability also requires verification because no valid import/export license is reported. Financial evidence is inconsistent and...

Supplier typeThe supplier is identified as a limited company, not part of a larger company group, with a combined business type and a scope covering lock manufacturing, processing, and sales. It has 24 employees and offers lock products, indicating a direct manufacturing-oriented supplier rather than only a trading entity.

After-Sales capabilityThe supplier has inventory capacity, but no written procedures or records are available for corrective and preventive actions or effective customer complaint handling. It also lacks overseas warehouses, showrooms, agents, and branches, which limits documented after-sales infrastructure.

R&D capabilityThe supplier provides ODM services and broad design-related customization, but it reported no new products during the past year and has no available SDK. This supports service-based design capability but indicates limited evidence of recent product innovation.

Production capacityThe supplier operates three production lines, reports annual hardware output of 2,000,000 pieces, has blanking, punching, automatic processing, and automatic assembly equipment, and states one-month lead times in both off-peak and peak seasons. It also reports inventory capacity and valid manufacturing contracts with associated subcontractors, although finished-product inspection is performed by packing staff.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad capability is recorded in both its R&D/design and manufacturing information, providing clear evidence of strong customization coverage.