Crescent Lock Wholesale
Crescent Lock

Crescent Lock

Crescent lock (half-moon lock), a locking device for sliding windows and doors with a crescent-shaped body that rotates to hook onto the frame for locking. Simple structure, easy operation, and cost-effective, making it the most commonly used basic lock for sliding windows, compatible with aluminum, PVC, and wooden sliding window profiles.

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  • Crescent Lock
    Crescent Lock
    Crescent Lock
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  • Crescent Lock
    Crescent Lock
    Crescent lock; rotating hook bolt engages the frame to lock sliding windows.
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  • Crescent Lock
    Crescent Lock
    Crescent lock; rotating hook bolt engages the frame to lock sliding windows.
    Add to Wishlist
  • Crescent Lock (with Lock)
    Crescent Lock (with Lock)
    Crescent lock with cylinder; key-operated crescent lock for sliding windows.
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  • Crescent Lock
    Crescent Lock
    Crescent Lock
    Add to Wishlist
  • Crescent Lock
    Crescent Lock
    Crescent lock; rotating hook bolt engages the frame to lock sliding windows.
    Add to Wishlist
  • Crescent Lock
    Crescent Lock
    Crescent lock; rotating hook bolt engages the frame to lock sliding windows.
    Add to Wishlist
  • Crescent Lock (with Lock)
    Crescent Lock (with Lock)
    Crescent lock with cylinder; key-operated crescent lock for sliding windows.
    Add to Wishlist
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About WANO

Established in 2003, WANO is China Crescent Lock Manufacturers and Crescent Lock Factory, specializes in window and door hardware design and technology. The company operates a 38,000 m² manufacturing base with over 500 employees, a 100-person R&D center, and 15 specialized laboratories. With an annual production capacity of approximately 20 million sets, WANO is supported by over 100 innovation patents. We are committed to providing reliable products and systematic support to fabricators, window system brands, dealers, and project clients—enhancing user experience through consistent performance and creating long-term value.

Surface Treatment & Appearance Customization
  • Handle Design

    We customize handle profiles, curvature, grip thickness, and overall styling—square or rounded—to complement minimalist, modern luxury, vintage, and other interior design languages.

  • Surface Finishes

    A full range of treatment options is available, including powder coating, electrophoretic coating, and anodizing. Custom textures and colors for handles and hinges can be developed to match diverse interior styles.

  • Brand Marking

    Your brand logo is precisely applied to visible product surfaces through laser engraving, screen printing, or die-cast integrated molding.

Brand Packaging Customization
  • Individual unit boxes and outer cartons printed with your logo, brand name, and product model details

  • Product certificates, warranty cards, and packing lists fully rebranded with your identity

  • Flexible options for neutral or brand-exclusive packaging to suit different channel requirements

Customization Process
  • 1. Requirement
    Consultation
    1. Requirement
    Consultation
  • 2. Drawing / Sample
    Confirmation
    2. Drawing / Sample
    Confirmation
  • 3. Technical Assessment
    & Solution Proposal
    3. Technical Assessment
    & Solution Proposal
  • 4. Sample Development
    & Testing
    4. Sample Development
    & Testing
  • 5. Pricing
    Confirmation
    5. Pricing
    Confirmation
  • 6. Mass
    Production
    6. Mass
    Production
  • 7. Quality
    Inspection
    7. Quality
    Inspection
  • 8. Packaging &
    Delivery
    8. Packaging &
    Delivery
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