About Us
Introduction
The history of Jalco ( Maddux )
Steel rims Since 1976 set up by President Mr. Chen
Alloy rims Since 1996
Maddux wheels Since 2004
Progressive Jalco
Alloy 6066 Since 2001
Sleeved rims Since
2001
Welding rims Since
2004
UST approved by Mavic
Since
2005
Wheel assembly in house Since 2006 ( 100% hand-build )
Hookless rims Since 2013 ( pinned, sleeved, and welded )
Alloy 6061 fenders Since 2014 ( Specialized; customer designed )
Heat transfer decal in house Since 2019
Alloy 6069 Since 2019
Double-wall alloy fenders Since 2024
Solar energy system Since 2024
ISO 146064-1 : 2018
Since 2025
