Custom Aluminum Door Lock Cylinder Factory Manufacturers

Why Choose Qiying?

Industry Standard Participant
Stable Annual Output: 2-4 Million Locks
Strong R&D & Patents
Premium Solid-Brass Craft

Small Batch? No Problem!
MOQ 50+, Flexible Customization Boosts Your Business

Small Batch
Customization

We support MOQ 50-100 pcs with fast delivery. Flexible order support for all types of lock cylinder needs.

Special-shaped?
No worries

We accept custom designs based on drawings or samples. Focus on round-hole special locks, suitable for various industrial applications.

Our recommended products

Our Commitments

Quality & Control

We have our own testing lab & advanced inspection equipment. 100% pre-shipment inspection is available to ensure product reliability.

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Capacity & Logistics

Annual output of 2 to 4 million locks. We own complete production lines to meet both mass and small batch demands. Located only 235km from Beilun Port for convenient shipping.

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Custom Solution

Professional R&D team supports drawing/sample customization. Strong expertise in special-shaped lock cylinders (e.g., Freezer, Trailer, Electrical Box).

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Cost & Value

Self-produced accessories ensure high quality at competitive prices. We focus on mid-to-high end markets, meeting international standards like CE/EN.

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