Luxury Harp Aluminum Stair Baluster | CNC Black Gold Stair Railing System with Wood Handrail for Villas & Hotels
Product Highlights
- Elegant harp-shaped aluminum stair baluster with luxury styling
- Precision CNC carved craftsmanship for refined decorative details
- Premium black gold finish with excellent corrosion resistance
- Matched solid wood handrail for a sophisticated architectural look
- Durable aluminum alloy construction with low-maintenance surface
- Suitable for straight and curved interior staircase systems
- Fully customizable dimensions, finishes, and railing configurations
- Ideal for luxury villas, hotels, private clubs, and premium residences
Technical Specification
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Product Name |
Luxury Harp Aluminum Stair Baluster | CNC Black Gold Stair Railing System |
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Usage |
Villas & Hotels |
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Surface treatment |
PVD / Powder Coating /Mirror Polished/Brushed/Sand Blast/Embossed/Etched/Baking Paint etc. |
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Processing |
Welding/ Surrounding /Laser Cutting/CNC Cutting |
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Color |
Gold, Rose, Brass, Bronze,Champagne,silver,coffee or Custom |
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Coating Brand |
Chinese brand/ PPG/DNT / AKZO / NIPPON,etc |
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Material |
Aluminum Alloy AA1100, 3003, 3014, 5005, 5015, 6063 etc. Stainless Steel 201, 304, 316 Copper ,other Metal |
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thickness |
1.0mm,1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 5.0mm, 8mm,12mm |
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Standard size |
Customized |
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Maximum size |
Customized |
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Application |
Interior Decoration |
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Production capacity |
10000 Square Meters/per month |
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Delivery time |
15-30days |
Product Process

FAQ
What material is used for the harp stair baluster?
A: The baluster is manufactured from premium aluminum alloy with a durable black gold finish and is paired with a solid wood handrail for a premium architectural appearance.
What makes the harp-shaped design unique?
A: The elegant harp-inspired profile creates a distinctive visual rhythm while maintaining structural strength, making it ideal for luxury interior staircase designs.
Can the stair railing system be customized?
A: Yes. We provide custom heights, widths, finishes, handrail options, and baluster configurations to suit different architectural projects.
Is the black gold finish durable?
A: Yes. The premium surface treatment provides excellent wear resistance, corrosion resistance, and long-lasting color stability.
What applications is this stair baluster suitable for?
A: It is widely used in luxury villas, five-star hotels, private clubs, duplex homes, and other high-end interior staircase projects.
Do you offer OEM and ODM services?
A: Yes. We provide OEM and ODM manufacturing for architects, contractors, distributors, and developers with complete customization support.
Packaging & Shipping
Packaging:
- Standard Protection: We apply a protective coating to the aluminum plate’s decorative surface and envelop it in a layer of bubble cotton for safe transit, with no logos visible.
- Company Branding: Select our company-branded packaging option, featuring a film with our logo on the aluminum plate’s decorative surface, protected by a layer of bubble cotton.
- Your Custom Look: Personalize your order with your unique logo, which we’ll imprint on a film and attach to the decorative surface of the aluminum plate. We then cushion it with bubble cotton.
- Enhanced Safety: Our upgraded protection package includes a protective coating on the aluminum plate’s decorative surface and fortified corners with blue corner pads. It is further safeguarded by a layer of bubble cotton.
- Premium Security: For maximum protection, go for our premium packaging, which includes a film on the decorative surface, blue corner pads at the corners, bubble cotton wrapping, and placement in a sturdy laminated wooden box.
Shipping Methods:
- Ocean Shipping:
– LCL (Less than Container Load): For bulk cargo, our ISPM 15 compliant laminated wooden boxes ensure customs compliance without requiring fumigation.
– FCL (Full Container Load): To prevent deformation during transit when you purchase a full cabinet, we add wooden strips at the container’s base.
- Railway Transportation:
– Rail transport offers efficient delivery, with China-Europe freight trains reducing transit time, especially for landlocked destinations.
- Sea-Rail Combined Transport:
– Seamlessly connect coastal seaports and railways with our sea-rail combined transport, offering cost-effectiveness and reducing environmental impact compared to public water transport.
Please choose the packaging and shipping options that best align with your specific requirements to ensure a secure and efficient delivery of our aluminum plates.


