Editorial Bautista Independiente (EBI) 
A catalog of Spanish fundamental Baptist books. [English, Spanish]
http://www.ebi-bmm.org/Connected Christianity 
Baptist resources from Smyth and Helwys Publishing. Books, Sunday School materials, and a discussion forum.
http://helwys.com/
Lifeway Christian Resources 
Official publishing agency of the Southern Baptist Convention.
http://www.bssb.com/
Mercer University Press 
focuses on Baptist history and scholarly Christian books
http://www.mupress.org/
Christian Communicators Worldwide 
Publishes Calvinistic literature for Reformed Baptist Churches
http://www.ccwonline.org/publ.html
The Biblical Examiner 
Biblically examining issues at hand with the written word.
http://biblicalexaminer.org
Plain Path Publishers 
Non-profit ministry publishing materials for parents, churches, and homeschoolers. KJV, Fundamentalist based.
http://www.plainpath.org/
Particular Baptist Press 
Seeks to bring back writings of Particular Baptists from the past. Includes catalog and information about current projects.
http://www.pbpress.org/
Challenge Press 
Publisher of distinctively Baptist material. Topics include history, doctrine, the church.
http://www.lvbaptist.com/mm5/merchant.mvc