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

• Double walls(pined joint) since 1998
• Double walls(sleeved joint) since 2001
• Double walls(welded joint) since 2004
• Tubeless wheels since 2004
• UST approved by Mavic since 2005