No. 8 South Sanjian Development Zone, Bajia, Jinsha, Danzao Town, Nanhai District, Foshan, Guangdong, China
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- Factory Tour
Products
- Multi-Point Lock Systems
  Secure, durable multi-point locks for doors and windows.
  Crescent Locks and Window Latches
  Reliable crescent locks and latches for window safety.
  Door and Window Handles
  Ergonomic handles for doors and windows, built to last.
  Door and Window Hinges
  Sturdy, smooth-operating hinges for doors and windows.
  Lock Boxes and Gearboxes
  Durable lock boxes and gearboxes for secure hardware.
  Window and Door Accessories
  Quality accessories to complete door and window setups.
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Blog
- Fenestration Hardware Compliance
  US & EU fenestration hardware compliance rules & testing guide.
  Global Hardware Sourcing Strategy
  Global sourcing strategy for window & door hardware manufacturers.
  Multi-Point Lock Systems Engineering
  Engineering multi-point lock systems for secure, smooth operation.
  Window & Door Hardware Design
  Design insights for durable, ergonomic window & door hardware products.
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durable window handles

Multi-Point Lock Systems Engineering

Why Window Handles Should Not Be Judged by Finish Alone

Pretty window handles fail every day because buyers confuse surface finish with performance. Here is how to judge window handle quality like a professional specifier, not a showroom tourist.

fschier-administrator
April 27, 2026

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durable window handles

Why Window Handles Should Not Be Judged by Finish Alone

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Looking for hardware solutions that meet EU / US standards?

I need a quotation

I need CAD /3D files

I have an OEM/ODM request

Looking for hardware solutions that meet European / American standards?

Why Window Handles Should Not Be Judged by Finish Alone

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