No. 8 South Sanjian Development Zone, Bajia, Jinsha, Danzao Town, Nanhai District, Foshan, Guangdong, China
+86 186 6548 8072
info@fschier.com

Home
About
Products
- Window Handles
  Door Handles
  Casement Handle
  Sliding Handle
  Window Hinges
  Door Hinges
  Window Latches
  Door Latches
  Casement lock
  Window Sash Locks
  Multipoint Door Locks
  Lock Boxes
  Sliding Lock
  Touch Lock
  Window Hardware
  Door Hardware
  01 / WINDOW
  Window Handles
  Source by opening type, frame material and operating interface—from casement and sliding applications to fork, spindle and locking configurations.
  Explore Window Handles
OEM/ODM
Download
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.
Contact
EN
- FR
- ES
- PT
- PL
- RU
- AR
- JA
- KO
- VI

Keep In Touch

door handing

Window & Door Hardware Design

Door Hinge Handing and Opening Direction

Door handing looks simple until the wrong hinge, lock, closer, or prepared door reaches the jobsite. This guide explains how to determine door handing and opening direction, read a door handing chart, and avoid specification mistakes that affect fit, accessibility, egress, and hardware compatibility.

fschier-administrator
August 17, 2026

Multi-Point Lock Systems Engineering

Door Handle Handing Explained: Left, Right, Reversible, Inward and Outward

How to Determine Door Handing Without Guessing

Door handing is easy until the observer stands on the wrong side, the supplier uses a different naming convention, or a supposedly universal handle reaches the jobsite upside down. This guide explains LH, RH, LHR, RHR, inward and outward opening—and shows what professional buyers should verify before ordering.

fschier-administrator
August 6, 2026

WhatsApp Inquiry

I need a quotation

I need CAD /3D files

I have an OEM/ODM request

Window Handles

Door Handles

Casement Handle

Sliding Handle

Window Hinges

Door Hinges

Window Latches

Door Latches

Casement lock

Window Sash Locks

Multipoint Door Locks

Lock Boxes

Sliding Lock

Touch Lock

Window Hardware

Door Hardware

Window Handles

door handing

Door Hinge Handing and Opening Direction

Door Handle Handing Explained: Left, Right, Reversible, Inward and Outward

Get in Touch

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?

Window Handles

Door Handles

Casement Handle

Sliding Handle

Window Hinges

Door Hinges

Window Latches

Door Latches

Casement lock

Window Sash Locks

Multipoint Door Locks

Lock Boxes

Sliding Lock

Touch Lock

Window Hardware

Door Hardware

Window Handles

Door Hinge Handing and Opening Direction

Door Handle Handing Explained: Left, Right, Reversible, Inward and Outward

Get in Touch