Custom Zinc Alloy Kitchen & Bathroom Decorative Cover – Corrosion-Resistant Elegance for Humid Environments Manufacturers, Factories

Crafted from high-grade ZA-8 zinc alloy, this decorative cover combines precision engineering with aesthetic versatility to protect and enhance fixtures in moisture-prone areas. Its multi-layered PVD coating ensures lasting protection against steam, water splashes, and daily wear, making it ideal for:
Kitchen Faucets & Handles
Bathroom Towel Bars & Drain Covers
Cabinet Hardware & Switch Plate Covers

Featuring a micro-textured anti-slip surface and seamless integration with standard fixtures, it delivers both functionality and luxury.

Product Description

Key Features & Benefits

Material & Durability

Core Material: ZA-8 Zinc Alloy (Al 8.5%, Cu 1%)

Surface Finish: 3-Tier PVD Coating (Gold/Matte Black/Chrome)

Corrosion Resistance: 240+ hours neutral salt spray test (ASTM B117)

Load Capacity: Supports up to 40kg static weight

Design Features

Universal Compatibility: Fits most standard fixture bases (screw spacing: 25-45mm)

Easy Installation: Tool-free snap-on design with silicone gaskets

Hygienic Guard: Antimicrobial coating inhibits 99.2% bacterial growth (ISO 22196)

Technical Specifications

Parameter Specification
Dimensions Customizable (30-150mm diameter)
Weight 80-200g (size-dependent)
Operating Temp -20°C to 120°C
Certifications ISO9001-2015

Why Choose Our Cover?

Cost-Efficient: 40% lighter than brass, same structural integrity

Eco-Conscious: 100% recyclable material

Customizable: Laser engraving for logos/patterns

Packaging: PE foam, According to customer requirements

MOQ: 500 pcs; If MOQ 3000pcs, mix-and-match colors/sizes accepted

Applications

Kitchen sink handles & valve covers
Bathroom drain plates & shower accessories
Commercial spaces (hotels, resorts)

Precision Manufacturing & Quality Control

With a comprehensive process including moulding, die-casting, machining, polishing, plating, powder coating, painting, inspection, assembly, and shipment, every step of handle production is strictly controlled to ensure quality and improve product qualification rates.

We provide OEM/ODM services for many famous international brands in Europe and America, such as TOTO, Dornbracht, Roca, and KLUDI.

Plating thickness is strictly managed: Cu ≥ 15um, Ni ≥ 10um, Cr ≥ 0.15um. Products can pass neutral 240 hours or acidic 48 hours salt spray tests. Custom handles can be produced to exceed neutral 480 hours testing. We guarantee that return material is never used directly for die-casting production.

Product Display

Frequently Asked Questions

1. What is the main material used in these covers?
The core material is ZA-8 Zinc Alloy (composed of 8.5% Aluminum and 1% Copper), which offers excellent structural integrity while being 40% lighter than brass.
2. How durable is the surface finish against corrosion?
Our products undergo a 3-tier PVD coating process and have passed the 240+ hours neutral salt spray test (ASTM B117). We can also customize finishes to exceed 480 hours for specialized requirements.
3. Will this cover fit my existing fixtures?
Yes, it features universal compatibility designed to fit most standard fixture bases with screw spacing between 25mm and 45mm.
4. What are the hygiene benefits of the coating?
The covers are treated with an antimicrobial coating that inhibits 99.2% of bacterial growth, meeting ISO 22196 standards.
5. What is the Minimum Order Quantity (MOQ)?
The standard MOQ is 500 pieces. However, for orders of 3,000 pieces or more, we accept mix-and-match colors and sizes.
6. Can I get a custom logo on the product?
Yes, we offer customization options including laser engraving for logos and patterns to meet your branding needs.

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