Badminton Alley
   Offers racquets, shuttlecocks, strings and accessories for badminton.
   http://www.badmintonalley.com/

Badminton Warehouse
   Online retailer of badminton rackets, shuttlecocks and accessories. Offers a badminton racquet selection guide.
   http://www.badmintonwarehouse.com

Hi-Qua Badminton
   Hi-Qua Badminton in USA. Shuttlecocks, racquets, and shoes. Direct from manufacturer. Mail-Order available. Club and School.
   http://www.hiquasports.com/badminton/

Postsky Racquet & Shuttlecock
   Manufactures IBF-approved, goose feather shuttlecocks. Contains facts about the materials used and manufacturing process.
   http://www.shuttlecocks.com

Sosan
   Direct purchasing from this Chinese manufacturer of shuttlecocks and racquets; includes overview of shuttlecock components.
   http://www.sosan.com/