In order to assist architectural door hardware development as well as internal manufacturing verification,
HUACI builds testing facilities according to CEN/EN and BHMA/ANSI standards
and requirements.

-EN1906:2012 Lever Handle and Knob Furniture
-EN 12209:2013 Locks and latches
-EN1935:2002 Single-axis Hinges
-EN1303:2015 - Cylinder for locks
-EN1670:2007 - Corrosion resistance
-ANSI/BHMA A 156.1-2013 - Butts & Hinges
-ANSI/BHMA A 156.2-2011 - Bored and Preassembled Locks and Latches
-ANSI/BHMA A 156.6-2010 -Architectural Door Trim
-ANSI/BHMA A 156.18-2012 - Materials and Finishes