Stable cell lines

http://www.sigmaaldrich.com/life-science/learning-center/Life-Science-Innovations/targeted-genome-editing.html
http://www.horizondiscovery.com/products-and-services/products/x-man-cell-lines/
http://www.cge.umn.edu/
http://www.cellectis.com/technologies/genome-engineering
http://www.sinobiological.com/-a-168.html

http://www.percivia.com/

http://www.selexis.com/