OEM China Suppliers Factory Custom Zinc and Aluminum Alloy Die-Cast Door Handles with Ergonomic Design Suppliers, Exporters

Our premium door handles from China combine ergonomic design with exceptional functionality, making them the ideal choice for any space. These high-quality door handles are crafted by expert suppliers and manufactured in our reliable factory, ensuring durability and smooth operation. Key features include:, - **High-grade materials**: Available in stainless steel, zinc alloy, and brass options, - **Precision-engineered internal mechanisms**: Designed for long-lasting performance, - **ADA-compliant lever designs**: Providing accessibility and comfort for all users, - **Multiple finish options**: Choose from matte black, brushed nickel, and antique brass to match your style, - **Compatibility with standard door preparations**: Easy installation in various settings, Trust our China-based suppliers for top-tier door handles that elevate your space's design and function

Product Description

Product Description

A door handle is a fundamental hardware component used to operate doors by providing grip and leverage for opening/closing mechanisms. Typically made of metal (brass, steel, aluminum) or durable plastics.

Common types include:

  • Lever handles — accessible push-down design
  • Knob handles — round rotating style
  • Pull handles — horizontal bars for sliding doors

Modern handles may incorporate smart features like fingerprint recognition or wireless connectivity. Proper installation ensures smooth operation, security, and ADA compliance where required.

Technical Specifications

Product nameDoor Handle
MaterialAluminum alloy / Zinc alloy / Stainless Steel
Solid CoreZinc alloy with PVD coating
Warranty3 years
ApplicationHotel / Office Building / Residential
Design StyleModern
Surface TreatmentPolished / Chrome / Nickel / Black / Gold / Rose Gold / Gun Gray
FunctionPull, Decoration, Durable
Solution CapabilityGraphic design, Total project solutions
ServiceOEM / ODM Available

Product Display

Key Features

  • Anti-fingerprint coating
  • 360° smooth rotation
  • Reinforced spindle
  • Universal backset adjustment
  • Reversible installation
  • PVD high-durability finish

Manufacturing Excellence

With a comprehensive process including moulding, die-casting, machining, polishing, and advanced plating, every production step is strictly monitored. We provide OEM/ODM services for prestigious international brands, ensuring industrial-grade quality.

Plating Standards:

  • Copper (Cu) ≥ 15μm
  • Nickel (Ni) ≥ 10μm
  • Chrome (Cr) ≥ 0.15μm

Our products successfully pass 240-hour neutral salt spray tests or 48-hour acidic salt spray tests. Custom options are available for up to 480-hour neutral salt spray resistance.

Frequently Asked Questions

Q What materials are available for your door handles?
Our door handles are available in aluminum alloy, zinc alloy, and stainless steel. Each material offers different benefits in terms of strength, weight, and corrosion resistance.
Q Do you offer OEM and ODM services?
Yes, we provide full OEM/ODM services including custom designs, dimensions, and unique finishes for internationally recognized brands.
Q What surface finish options can I choose?
We offer a wide range of treatments: Polished, Chrome, Nickel, Black, Gold, Rose Gold, and Gun Gray. Custom finishes can be matched to your project requirements.
Q What is the standard warranty period?
All products come with a 3-year mechanical warranty and a lifetime finish guarantee, supported by 24/7 customer service.
Q How do you ensure the quality of the plating?
We strictly control plating thicknesses (Cu ≥ 15μm, Ni ≥ 10μm, Cr ≥ 0.15μm) and conduct salt spray tests exceeding 240 hours to ensure durability.
Q Are samples available before bulk ordering?
Yes, samples are available upon request. You can contact our team to discuss specific sample arrangements and technical requirements.

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