2016
Kindergarten multiple intelligence development program, Camp5clock development
Right Foot program distribution
Kids sticker books series development and distribution
Math storybooks, language and thinking ability storybooks distribution
Periodical design
2015
Right Foot program distribution
Math storybooks distribution
English speaking course books development
2014
Kindergarten English program, Right Foot development
Contract on math storybooks distribution
Developing English speaking course books
2013
Contract on a kindergarten business (Program Development & Service Operation)
English course books development for elementary school learners
English reading series development for elementary school learners
English phonics books development for elementary school learners
Periodical on Lotte Food products introduction and information
2012
Test bank questions development for National English Ability Test(NEAT)
English materials and essay writing materials development
Education business consulting
TRENDBOOKS Incorporated