East Coast Golf Ball Company
- Specializing in used golf balls.
- http://www.ilovetogolf.com

Electronic Conforming Golf Ball List
- The United States Golf Association's list of balls that they have tested and found to conform to the rules of golf.
- http://www.usga.org/equipment/conforming_golf_ball/conforming_golf_ball.asp

Golfimport
- Makers and distributors of Fantom golf balls, featuring dual colours and custom logos.
- http://www.golfimport.be/

Kingbo Golf and Accessories Mfg.
- Manufacturer of a variety of golf balls from 1-piece or 2-piece range balls, to 3-piece wound balls for tournament play, and offers customizing.
- http://www.golf-ball-maker.com/

USA Lakeballs
- Offers used golf balls to golf pro shops, courses and driving ranges, and other sporting goods outlets.
- http://www.usalakeballs.com/

Apiona Golf
- Manufactures USGA-conforming tournament, range, and floater golf balls and offers logo printing services.
- http://www.apiona.com/

Topma Golf
- Specializes in Surlyn-covered 2-piece balls. Provides details of their product line, and also offers to customize with logos.
- http://www.topmagolf.com

Golf Ball Specialists
- Customizes or personalizes playable golf balls with brands or company logos.
- http://golfballspecialists.com/

Golfbox.com
- Packages logo golf balls in customized packaging for promotional giveaways
- http://www.golfbox.com/