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 2021
Double-wall alloy fenders Since 2024
Solar energy system Since 2024 ( Daytime usage 100% solar )