About YAU
Aluminium Door Lock Manufacturer in Zhongshan, China
YAU DOOR LOCKS is an architectural door hardware manufacturer with over 25 years of industry experience. We manufacture aluminium swing door locks, sliding door locks and aluminium-wood door locks in our own CNC workshop.
We serve door and window manufacturers, hardware distributors, trading companies and project buyers, with support for profile adaptation, colour customization and OEM / ODM orders.
Why Choose us
Precision Manufacturing. Practical Customization.
Precision machining for panels, handles and selected components.
Fit assessed against your profile drawings or samples.
Surface finishing options for a consistent product appearance.
Colours selected to match your door system.
Checks cover operation, key function where applicable, finish and component completeness.
Logo, packaging and selected structural customization.
Hardware Matched to Your Door Profiles
Send us your profile drawings, door thickness and application requirements. We will assess a suitable lock configuration and any connector adjustments before sample confirmation.
For Door Manufacturers & Hardware Distributors
Choose from our five product families and discuss colour, logo and packaging options for your orders.
Button: Discuss Your Requirements
With Rich Manufacturing Experience, We Fully Meet All Your Hardware Customization & Bulk Order Demands
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Share your profile drawings or product requirements with Jason. We can help you select a suitable model and discuss customization.
How We Work With You
Order & Sample Information
Minimum Order Quantity: 300 locks per model. Mixed colours are accepted within the same model.
Bulk Order Lead Time: 15–20 days.
Samples: Free samples are available. Shipping costs are paid by the customer.
Share Your Requirements — Send profile drawings, model preferences, colours and quantities.
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Confirm the Sample — Review fit, function, finish and packaging details.
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Confirm the Order — Agree specifications, commercial terms and production arrangements.
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Inspect & Ship — Inspect finished products and prepare protective packaging for dispatch.
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Professional Door Lock Factory Serving Worldwide Buyers
