On April 7, 1968, JAM Transit, Inc. was established by the couple, Artemio and Josefina Mercado from whom the company’s name was derived.
JAM started with only four (4) buses plying the Biñan, Laguna – Plaza Lawton and Manila route.
You may now start voting for your favorite "Happy Travel with JAM" doodle artworks!
In partnership with Doodle Art Enthusiasts ... read more
GOOD NEWS JAMMERS!
Via Philippines Announces Partnership. . . read more